Best JSON Viewer Alternatives in 2025
Find the top alternatives to JSON Viewer currently available. Compare ratings, reviews, pricing, and features of JSON Viewer alternatives in 2025. Slashdot lists the best JSON Viewer alternatives on the market that offer competing products that are similar to JSON Viewer. Sort through JSON Viewer alternatives below to make the best choice for your needs
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Highcharts
Highsoft
123 RatingsHighcharts, a Javascript-based charting library, makes it easy to add interactive charts and graphs to web or mobile projects of any size. Highcharts is used by more than 80% of the 100 biggest companies in the world, as well as thousands of developers from a variety of industries, including finance, publishing, application development, and data science. Highcharts is in active development since 2009. It remains a favorite among developers due to its robust feature set and ease-of-use documentation, accessibility features and vibrant community. -
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JSON Formatter
JSON Formatter
The online JSON Editor provided by JSON Formatter is an intuitive tool crafted for the purposes of editing, viewing, and analyzing JSON data efficiently. Among its numerous features are capabilities for formatting, beautifying, and validating JSON, in addition to converting it into other formats like XML, CSV, and YAML. Users have the option to load their JSON data through file uploads or by entering URLs, and they can conveniently share their edited JSON via generated links. Operating entirely within the browser guarantees that data remains local, which significantly boosts both security and performance. This makes it an ideal choice for developers and data analysts alike who prioritize data privacy while working with various JSON formats. -
3
JSON Crack
ToDiagram
FreeJSON Crack is a versatile open-source application that converts intricate data formats like JSON, YAML, CSV, XML, and TOML into engaging and easy-to-understand graphs, thereby facilitating better data analysis and understanding. Users have the flexibility to enter data directly, upload files, or provide links, with the platform seamlessly creating a visual tree graph based on the input. Additionally, it offers capabilities for transforming data between various formats, such as converting JSON to CSV or XML to JSON, while also incorporating functions for JSON formatting, validation, and automatic code generation for TypeScript interfaces, Golang structs, and JSON Schemas. Furthermore, it features sophisticated tools for decoding JWTs, executing JQ queries, and running JSON Path commands. Users can conveniently export their visualizations in formats like PNG, JPEG, or SVG, and importantly, all data processing takes place locally on the user's device to maintain privacy. This comprehensive tool not only enhances usability but also empowers users to handle their data in a secure and efficient manner, making it an invaluable resource for developers and data analysts alike. -
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JSON Editor Online
JSON Editor Online
$3 per monthJSON Editor Online is a comprehensive web-based application tailored for the viewing, editing, formatting, repairing, comparing, querying, transforming, validating, and sharing of JSON data. It includes several editing modes, such as text, tree, and table, catering to different user preferences and needs. The platform can handle sizable JSON files of up to 512 MB and boasts features like JSON Schema validation, conversion from JSON to CSV, and offline accessibility. Users can conveniently load and save their JSON data through various methods, including clipboard actions, drag-and-drop functionality, disk storage, and direct URL inputs. Additionally, the tool provides a "Smart JSON Formatting" feature that enhances the compactness and readability of JSON presentations. Although the free version displays advertisements, users can choose subscription options for an ad-free experience along with extra features, such as private cloud document storage, thereby enhancing usability. This extensive functionality makes JSON Editor Online a valuable resource for developers and data analysts alike. -
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Smart JSON Editor
Smart JSON Editor
FreeSmart JSON Editor is a robust macOS application designed specifically for developers working on apps and websites, enabling them to efficiently create, edit, and manage JSON data structures. This application boasts a wide array of features, including a user-friendly JSON tree tool that enhances data visualization, along with value transformers that allow for the creation and alteration of JSON values seamlessly. Moreover, it includes an integrated HTTP server, which facilitates testing within applications, ensuring a smooth development process. Users can easily import and export JSON files through various means such as file uploads, pasteboard, and integration with iCloud, making data management more convenient. The app supports the development of smart objects (classes) that preserve key structures, simplifying the organization of associative arrays. In addition to these features, Smart JSON Editor offers sophisticated functionalities such as JSON Path navigation, comprehensive API request management with grouped and endpoint hierarchies, and token transformers that aid in dynamic value composition for API headers and parameters. Furthermore, users benefit from advanced search and filtering options, an iCloud library for efficient asset storage, and local server connections, ensuring a well-rounded toolset for any developer. This versatility positions Smart JSON Editor as an essential resource for anyone working with JSON data. -
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JSONedit
tomeko.net
FreeJSONedit is a compact and portable JSON editor designed for Windows that provides various views, including text, tree, and list formats, to facilitate effective data visualization and editing. This standalone program is around 2 MB in size, does not require installation, and saves its configuration settings in a .ini file located in its own directory. Among its noteworthy features are syntax highlighting, the ability to maintain node expansion states across sessions through tree reuse, drag-and-drop support for moving nodes, and functionalities for manipulating arrays like cloning and CSV import. Additionally, users can easily switch between compact and indented JSON data formats, perform searches in both text and tree views, and check the validity of JSON syntax. Although JSONedit is mainly intended for Windows, it can be executed on Linux systems via WINE, with performance outcomes that might differ. As a freeware application, it not only supports free usage but also allows for unrestricted distribution, making it accessible to a wider audience. The simplicity and efficiency of JSONedit make it an appealing choice for users looking to work with JSON data effortlessly. -
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Online JSON Editor
Online JSON Editor
FreeThe Online JSON Editor is a browser-based application that streamlines the process of viewing, editing, formatting, validating, and beautifying JSON data. It boasts an intuitive interface that allows users to swiftly modify intricate JSON structures while supporting various input methods, such as manual entry, copy-pasting, uploading files, and fetching data from URLs. Users can choose from different code representations, including tree, form, code, and text views, catering to their individual preferences when interacting with JSON data. The tool also features real-time formatting, minification that preserves the integrity of the original code, as well as undo and redo capabilities, making it user-friendly and efficient. Furthermore, it highlights errors with informative messages and is compatible with a wide range of devices and operating systems. Operating entirely within the browser ensures that user data remains secure, as it is not transmitted to external servers, thus enhancing both security and performance. This comprehensive tool empowers users to manage their JSON data effectively, making it an essential resource for developers and data analysts alike. -
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Head AI
Head AI
Headai serves as an innovative decision-intelligence platform that converts intricate, disjointed, and unstructured datasets into practical insights using advanced AI methodologies like knowledge graphs, predictive signals, and natural language processing. The platform processes a variety of data inputs, including structured and unstructured sources such as databases, APIs, textual documents, and news articles, to create interactive knowledge graphs that illustrate contextual relationships, detect emerging trends, and identify thematic patterns. Key functionalities encompass the extraction of metadata and keywords from extensive text collections, the dynamic labeling and topic expansion of datasets, and the creation of scorecards for comparing key performance indicators or benchmarks. Users can leverage the “Compass” feature to simulate different scenarios, prioritize key strategic initiatives, and support skills development along with informed decision-making. Additionally, insights generated can be visualized through open-source tools or effortlessly exported to business intelligence platforms and workflows via JSON/CSV formats and APIs, ensuring seamless integration into existing processes. Ultimately, Headai empowers organizations to harness their vast data resources for enhanced strategic outcomes. -
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Fluree
Fluree
Fluree is an immutable RDF graph database written in Clojure and adhering to W3C standards, supporting JSON and JSON-LD while accommodating various RDF ontologies. It operates with an immutable ledger that secures transactions with cryptographic integrity, alongside a rich RDF graph database capable of various queries. It employs SmartFunctions for enforcing data management rules, including identity and access management and data quality. Additionally, It boasts a scalable, cloud-native architecture utilizing a lightweight Java runtime, with individually scalable ledger and graph database components, embodying a "Data-Centric" ideology that treats data as a reusable asset independent of singular applications. -
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AnyGrids
AnyGrids
AnyGrids is a free JavaScript grid library designed to seamlessly incorporate charts for effective business data visualization. Utilizing the vanilla library of AnyGrid, developers can effortlessly generate interactive tables directly from JavaScript arrays, JSON formatted data, or AJAX data sources. Integrating this library into your project is straightforward, whether through a script tag or npm package installation, enabling you to focus on your work without needing further modifications. AnyGrid empowers users to sort, filter, and group their datasets, implement expandable table rows with tailored data rendering, and create custom sparklines in various formats such as bar, pie, and linear. Additionally, it offers pre-designed themes, facilitates column calculations, and includes pagination options, enhancing the overall user experience significantly. This extensive set of features makes AnyGrids a versatile tool for developers aiming to present data in an engaging manner. -
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JSON Editor
VDT LABS
$7.99 one-time paymentVDT Labs has created JSON Editor, a macOS application that helps users create, visualize, modify, validate, format, and save JSON documents with ease. This app comes equipped with a built-in HTTP client that supports various HTTP methods, such as GET, POST, PUT, DELETE, and HEAD, allowing users to seamlessly fetch and upload content, even binary files. Among its numerous features are multiple sibling selection, sorting options, and find-and-replace functions with regular expression support, along with customizable fonts and appearances for a personalized experience. A standout aspect of JSON Editor is its local operation, which guarantees complete privacy as no information is transmitted beyond the user's computer. It offers a well-structured and user-friendly interface for handling JSON data, enabling simple actions like adding, reordering, deleting, copying, and pasting items. Additionally, users can interact directly with raw JSON text, benefiting from features such as syntax highlighting, automatic indentation, and line numbering for improved readability and organization. This comprehensive tool is ideal for developers and anyone working with JSON, as it streamlines the process of data manipulation and ensures a high level of efficiency. -
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JSONBuddy
JSONBuddy
$39 one-time paymentJSONBuddy serves as an all-in-one JSON editor and validator tailored for Windows users, aimed at facilitating the efficient creation and handling of JSON and JSON Schema files. It features a variety of tools, such as a text editor equipped with syntax highlighting, auto-completion, and code folding, alongside a grid-style editor that makes building JSON structures more straightforward. The software guarantees the integrity of JSON files by incorporating built-in syntax checks and validating them according to JSON Schema standards, covering Drafts 4, 6, 7, 2019-09, and 2020-12. Furthermore, JSONBuddy supports conversion between JSON, XML, and CSV formats, enabling users to import CSV data to create JSON files and even generate HTML documentation from JSON Schemas. For users dealing with extensive JSON files, it provides strong capabilities to efficiently open, navigate, and edit files that may contain thousands or even millions of lines, making it a valuable tool for developers and data analysts alike. This combination of features makes JSONBuddy an essential application for anyone working with JSON data. -
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dAIgram
dAIgram
Daigram is an innovative diagram creation tool that leverages OCR (Optical Character Recognition) technology to transform images of flowcharts, diagrams, and other visual representations into editable digital formats. Users can easily upload hand-drawn sketches, screenshots, or pre-existing diagrams, which the AI meticulously analyzes to detect shapes, connections, and text. These identified components are then converted into digital diagrams that users can modify and personalize with ease. The platform accommodates a variety of diagram types, such as flowcharts and graphs, and has plans to expand its offerings to include sequence diagrams, user journey maps, and mind maps in the future. Daigram features a user-friendly interface that allows individuals to adjust aspects of their diagrams, including shapes, colors, and text, and gives the option to export completed projects in several formats like JPG, PNG, PDF, and JSON. This tool is particularly beneficial for professionals across diverse fields, including software development, project management, data analysis, education, and marketing, as it significantly enhances the efficiency of diagram creation and modification processes. Overall, Daigram stands out as a powerful solution for anyone needing to visualize complex information with clarity and ease. -
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Dadroit JSON Viewer
Dadroit
$8.20/month Discover the rapid capabilities of Dadroit JSON Viewer for managing JSON data. This tool allows you to swiftly access large JSON files, accommodating sizes up to 1GB in mere seconds, while providing powerful search functionalities through advanced RegEx and JSONPath options. Additionally, you can conveniently convert your JSON files to XML, with options for both minified and neatly formatted outputs, enhancing your data handling experience even further. This makes Dadroit an essential tool for anyone working extensively with JSON data. -
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RecallGraph
RecallGraph
RecallGraph is a versioned graph data store. It retains all changes its data (vertices, edges) have undergone to get to their current state. It supports point-in time graph traversals that allow the user to query any past state of a graph as well as the present. RecallGraph can be used in situations where data is best represented using a network of edges and vertices (i.e., as a graph). 1. Both edges and vertices can contain properties in the form attribute/value pairs (equivalent of JSON objects). 2. Documents (vertices/edges), can change throughout their lives (both in their individual attributes/values as well as in their relationships to each other). 3. Documents from the past are just as important as their current states, so it is essential to retain and queryable their change history. Also see this blog post for an intro - https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fblog.recallgraph.tech%2Fnever-lose-your-old-data-again. -
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FairCom RTG
FairCom
FairCom RTG transforms COBOL and Btrieve applications by effectively substituting their original file systems with FairCom's sophisticated database engine, which boosts reliability, scalability, and performance while keeping the existing code intact. This solution provides real-time read/write capabilities to live data via modern APIs such as JSON and SQL, streamlining business analytics and reporting without necessitating extra coding efforts. Enhanced features like hot backups, automatic recovery, and ACID-compliant transactions significantly bolster data integrity and system uptime. Furthermore, FairCom RTG accommodates vertical scaling for thousands of users and horizontal scaling through replication to enhance reporting, failover, and overall availability. The newest release showcases a JSON DB API, simplifying the management of COBOL data with straightforward JSON commands, along with Hot Alter Table functionality that allows immediate schema changes without the need to rewrite existing records. In doing so, it provides businesses with the tools they need to adapt swiftly to changing requirements and maintain optimal performance. -
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DataStax
DataStax
Introducing a versatile, open-source multi-cloud platform for contemporary data applications, built on Apache Cassandra™. Achieve global-scale performance with guaranteed 100% uptime while avoiding vendor lock-in. You have the flexibility to deploy on multi-cloud environments, on-premises infrastructures, or use Kubernetes. The platform is designed to be elastic and offers a pay-as-you-go pricing model to enhance total cost of ownership. Accelerate your development process with Stargate APIs, which support NoSQL, real-time interactions, reactive programming, as well as JSON, REST, and GraphQL formats. Bypass the difficulties associated with managing numerous open-source projects and APIs that lack scalability. This solution is perfect for various sectors including e-commerce, mobile applications, AI/ML, IoT, microservices, social networking, gaming, and other highly interactive applications that require dynamic scaling based on demand. Start your journey of creating modern data applications with Astra, a database-as-a-service powered by Apache Cassandra™. Leverage REST, GraphQL, and JSON alongside your preferred full-stack framework. This platform ensures that your richly interactive applications are not only elastic but also ready to gain traction from the very first day, all while offering a cost-effective Apache Cassandra DBaaS that scales seamlessly and affordably as your needs evolve. With this innovative approach, developers can focus on building rather than managing infrastructure. -
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BigBI
BigBI
BigBI empowers data professionals to create robust big data pipelines in an interactive and efficient manner, all without requiring any programming skills. By harnessing the capabilities of Apache Spark, BigBI offers remarkable benefits such as scalable processing of extensive datasets, achieving speeds that can be up to 100 times faster. Moreover, it facilitates the seamless integration of conventional data sources like SQL and batch files with contemporary data types, which encompass semi-structured formats like JSON, NoSQL databases, Elastic, and Hadoop, as well as unstructured data including text, audio, and video. Additionally, BigBI supports the amalgamation of streaming data, cloud-based information, artificial intelligence/machine learning, and graphical data, making it a comprehensive tool for data management. This versatility allows organizations to leverage diverse data types and sources, enhancing their analytical capabilities significantly. -
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ArangoDB
ArangoDB
Store data in its native format for graph, document, and search purposes. Leverage a comprehensive query language that allows for rich access to this data. Map the data directly to the database and interact with it through optimal methods tailored for specific tasks, such as traversals, joins, searches, rankings, geospatial queries, and aggregations. Experience the benefits of polyglot persistence without incurring additional costs. Design, scale, and modify your architectures with ease to accommodate evolving requirements, all while minimizing effort. Merge the adaptability of JSON with advanced semantic search and graph technologies, enabling the extraction of features even from extensive datasets, thereby enhancing data analysis capabilities. This combination opens up new possibilities for handling complex data scenarios efficiently. -
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Liquid Studio
Liquid Technologies
$149 one-time paymentLiquid Studio offers advanced tools for XML/JSON development, Web Service Testing, Data Mapping and Data Transformation tools. The Development Environment includes a complete set tools to design XML and JSON data schemas and structures. These tools allow for editing, validating, and advanced transformation capabilities. The intuitive interface and extensive features will make it easy for novices and experts to save time and money while delivering successful projects. An intuitive user interface allows you to visualize and edit an abstracted view for your XML schema (XSD). It also validates your XSD against W3C standards. An intuitive user interface allows you to visualize and edit an abstracted view for your JSON schema. You can also validate your JSON Schema against IETF standards. -
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RNDGen
RNDGen
FreeRNDGen Random Data Generator, a user-friendly tool to generate test data, is free. The data creator customizes an existing data model to create a mock table structure that meets your needs. Random Data Generator is also known as dummy data, csv, sql, or mock data. Data Generator by RNDGen lets you create dummy data that is representative of real-world scenarios. You can choose from a variety of fake data fields, including name, email address, zip code, location and more. You can customize generated dummy information to meet your needs. With just a few mouse clicks, you can generate thousands of fake rows of data in different formats including CSV SQL, JSON XML Excel. -
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Vizly
Vizly
$19.99 per monthVizly functions as an AI-driven data scientist that allows users to engage in conversations with their data, visualize findings, and conduct in-depth analyses. It empowers users to create interactive data visualizations to gain a clearer understanding of their datasets. Through dialogue with their data, users can reveal actionable insights. Additionally, it facilitates complex analyses and helps generate predictive insights. By simply uploading their datasets, users can instantly uncover valuable insights. Joining Vizly enables immediate access to pose questions and design visualizations based on your data. Specifically tailored for organizations, Vizly is ready for use within your company right away. For those interested in enhanced hosting, security, and diverse data source options, our enterprise offering is available for registration. Currently, Vizly accommodates CSV, Excel, and JSON file formats, with plans to support more formats in the future. Each user is granted the ability to send up to 10 messages per month at no cost, and once this limit is reached, users can easily upgrade their plan through their profile page, ensuring continued access to powerful data insights. This makes Vizly a flexible and scalable solution for businesses looking to leverage their data effectively. -
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VelocityDB
VelocityDB
$200 per 6 mothsVelocityDB stands out as a unique database engine, renowned for its ability to store data more quickly and efficiently than any competing solutions while being significantly more affordable. Unlike traditional databases that rely on mapping to tables, JSON, or XML, it retains .NET objects in their native format. Complementing this is VelocityGraph, an open-source property graph database that seamlessly integrates with the VelocityDB object database. As a C# .NET noSQL object database, VelocityDB is enhanced by VelocityGraph, making it one of the fastest, most scalable, and flexible database options available today. Bugs that are reported along with reproducible test cases are typically resolved within a week, showcasing the responsiveness of the development team. The primary advantage of using this database system lies in its remarkable flexibility, enabling developers to tailor their applications to meet even the most specific requirements. With VelocityDB, you have the freedom to select the most suitable data structures for your needs, granting you control over the persistent placement of data, as well as how it is indexed and accessed. This level of customization sets VelocityDB apart in the realm of database technology. -
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API Tester
API Tester
Completely free 2 RatingsAPI Tester is a mobile app for IOS and Android for testing and using APIs. It's a completely free API testing tool with a minimalistic interface and, at the same time, rich functionality that allows users to do very complex tasks on a small screen. - Test all types of APIs: REST, GraphQL, WebSocket, SOAP, JSON RPC, XML, HTTP, and HTTPS. - Perform all HTTP request methods: GET, POST, PUT, PATCH, DELETE, HEAD, etc. - Make the API calls with any kind of request data encoding and transfer type like query params, FormData, raw data, etc. Advanced settings allow you to skip TLS, disable redirects, and adjust timeouts. - Import requests or collections by cURL, link, or file from your device: Swagger, OpenAPI, Postman, and YAML collections are supported. - Share requests in a second using a deep link and cURL command. - Powerful GraphQL editor with full-scale experience: body editor with Queries, Mutations, Subscriptions, and syntax support; variables editor, documentation. - WebSocket testing tool is available too: handles connection and message exchange via WS or WSS. So you can easily connect with APIs you are working with from everywhere in the world and leave your laptop at home! -
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Karate
Karate
FreeKarate stands out as the sole open-source tool that integrates API test automation, mocks, performance testing, and UI automation into one cohesive framework. Its BDD syntax, inspired by Cucumber, remains language-neutral and accessible, making it easy for individuals without programming backgrounds to use. With built-in assertions and HTML reporting, it enhances the testing experience, and its capability to run tests in parallel significantly boosts efficiency. Additionally, for teams that prefer not to work with Java, a cross-platform standalone executable is available, eliminating the need for code compilation. Users can simply write tests using a clear and straightforward syntax tailored for HTTP, JSON, GraphQL, and XML. Notably, Karate allows the combination of API and UI test automation within the same script, offering great flexibility. What’s particularly impressive is that JSON is treated as a 'first-class citizen' in the syntax, enabling users to articulate payloads and expected data without the necessity of double quotes or enclosing JSON field names in quotes. Furthermore, there's no requirement to escape characters, a common hassle in Java or other languages, thereby simplifying the testing process. This user-friendly approach significantly reduces the barriers to effective testing and promotes wider adoption among teams. -
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ScrapeGraphAI
ScrapeGraphAI
$20 per monthScrapeGraphAI is an innovative web scraping solution powered by artificial intelligence that converts unstructured online content into well-organized JSON data. Tailored for AI applications and large language models, it allows users to gather data from a wide array of websites, such as those in e-commerce, social media, and dynamic web applications, all through natural language commands. With a user-friendly API and official SDKs available for Python, JavaScript, and TypeScript, the platform ensures rapid deployment without the need for intricate setup processes. Furthermore, ScrapeGraphAI automatically adjusts to changes in websites, guaranteeing consistent and reliable data extraction. Built with scalability in mind, it includes features like automatic proxy rotation and rate limiting, making it an ideal choice for businesses of all sizes, from startups to established enterprises. The platform operates under a clear, usage-based pricing structure that begins with a free tier and scales according to the requirements of the users. In addition, ScrapeGraphAI offers an open-source Python library that leverages large language models alongside direct graph logic, enhancing its functionality and versatility. This combination of features positions ScrapeGraphAI as a powerful tool for anyone looking to streamline their data extraction processes effectively. -
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Json Genie
Tuyware
FreeJson Genie (Viewer & Editor) is an Android app created by Tuyware, aimed at delivering an all-in-one tool for handling JSON files on smartphones. This application utilizes the standard Android file-opening capabilities, allowing users to open JSON files from multiple locations on their devices. Users can perform a variety of tasks, including duplicating arrays, objects, and values, as well as adding new entries, modifying current ones, and generating new files from the ground up. Furthermore, Json Genie allows for the simultaneous opening of numerous files, enhancing the efficiency of data comparison and editing. This feature makes it a valuable tool for developers and anyone working with JSON data regularly. -
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eccenca Corporate Memory
eccenca
eccenca Corporate Memory offers an all-encompassing platform that integrates various disciplines for the management of rules, constraints, capabilities, configurations, and data within a single application. By transcending the shortcomings of conventional application-focused data management approaches, its semantic knowledge graph is designed to be highly extensible and integrates seamlessly, allowing both machines and business users to interpret it effectively. This enterprise knowledge graph platform enhances global data transparency and promotes ownership across different business lines within a complex and ever-evolving data landscape. It empowers organizations to achieve greater agility, autonomy, and automation while maintaining the integrity of existing IT infrastructures. Corporate Memory efficiently consolidates and connects data from diverse sources into a unified knowledge graph, and users can navigate their comprehensive data environment using intuitive SPARQL queries and JSON-LD frames. The platform's data management is executed through the use of HTTP identifiers and accompanying metadata, ensuring a structured and efficient organization of information. Overall, eccenca Corporate Memory positions itself as a transformative solution for modern enterprises grappling with data complexities. -
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ConvertCSV
ConvertCSV
FreeConvertCSV is a web-based application that facilitates the conversion of CSV files to various formats, including JSON, XML, SQL, KML, YAML, and Markdown, among others. It features a range of utilities, such as CSV viewers and editors, as well as tools designed for data extraction, including emails and URLs. Users can execute operations like querying CSV files using SQL, splitting large datasets, and converting CSV files into fixed-width formats, Excel sheets, or PDFs. The entire processing is done on the client-side, ensuring user privacy, and it is capable of handling large files efficiently. With the ability to use SQL for querying and writing data back to CSV or JSON, users have powerful options at their disposal. The tool's default setting includes an auto-detect mode for field separators, making it user-friendly. Additionally, users can extract emails or URLs from websites, filter data to include or exclude specific records, and sort data either alphabetically or numerically. There is also an option for including double or single quotes around values, while the application can treat all quotes as data when needed. Importantly, all operations occur completely on the client-side, meaning that your data remains securely on your device. This ensures a high level of confidentiality and control over your information throughout the conversion process. -
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APIFuzzer
PyPI
FreeAPIFuzzer analyzes your API specifications and systematically tests the fields to ensure your application can handle modified parameters, all without the need for programming. It allows you to import API definitions from either local files or remote URLs, supporting both JSON and YAML formats. Every HTTP method is accommodated, and it can fuzz the request body, query strings, path parameters, and request headers. Utilizing random mutations, it also integrates seamlessly with continuous integration systems. The tool can produce test reports in JUnit XML format and has the capability to send requests to alternative URLs. It supports HTTP basic authentication through configuration settings and stores reports of any failed tests in JSON format within a designated folder, thus ensuring that all results are easily accessible for review. Additionally, this enhances your ability to identify vulnerabilities and improve the reliability of your API. -
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KeyLines
Cambridge Intelligence
Create revolutionary graph visualization solutions that transform interconnected data into valuable insights. Utilize the versatility and strength of JavaScript to swiftly develop graph visualization applications that are accessible to anyone, anywhere. KeyLines offers a fully adaptable approach to constructing your graph visualization application. Design interactive tools that uncover hidden insights and potential threats. The KeyLines JavaScript toolkit allows you to tailor applications to meet the needs of your users, handle your specific data, and address the critical questions at hand. It is compatible with all browsers, devices, servers, and databases, and is supported by comprehensive tutorials, demonstrations, and detailed API documentation. With our dedicated developer support, you will be able to reveal network insights efficiently. KeyLines simplifies the process of creating high-performance JavaScript graph visualization tools that operate seamlessly across various platforms. By leveraging HTML5 and WebGL for graphics rendering alongside meticulously designed code, users will enjoy rapid and meaningful visual representation of their data. Additionally, these tools empower users to make informed decisions based on the insights they uncover. -
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Tablextract
Tablextract
$9.99 per monthTableXtract is an innovative AI-driven application that simplifies the process of extracting tables from various formats such as PDFs and images, enabling users to convert the data into Excel, CSV, or JSON files. By automating the data entry process, it greatly minimizes the time and effort required for manual input tasks. To utilize TableXtract, users need only to upload their document (in formats like PDF, JPG, or PNG), after which the AI efficiently identifies and extracts the tables. The extracted tables can then be downloaded in the selected format, whether it be Excel, CSV, or JSON. This tool is capable of handling extractions from PDFs, images, and even scanned documents, ensuring a versatile approach to data management. It employs sophisticated AI technology to ensure precise table recognition while maintaining the integrity of the original structure. Practical applications for TableXtract include pulling financial information from comprehensive reports, transforming tables found in research articles into easily manageable spreadsheets, and transcribing tables from various receipts and invoices, thereby streamlining workflows across multiple industries. Ultimately, TableXtract serves as a powerful ally for anyone looking to enhance their data extraction efficiency. -
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XMLSpy
Altova
$499 one-time paymentAltova XMLSpy stands out as the top-selling editor globally for JSON and XML, offering an array of tools for modeling, editing, transforming, and debugging these technologies. With its advanced graphical schema designer, code generation capabilities, file converters, and debugging tools, XMLSpy equips developers with everything they need to create complex applications, supporting formats such as XSD, XSLT, XQuery, XBRL, and SOAP. Developers often seek a JSON and XML editor that goes beyond mere bracket matching and basic validation, and XMLSpy delivers a robust feature set including graphical views, intuitive code generators, wizards, and intelligent editing functionalities that significantly enhance productivity. By simplifying the editing process for XML and associated technologies, XMLSpy features an easy-to-navigate interface enriched with diverse views and options. No matter your preference for a text-based or graphical XML viewer, XMLSpy is designed to provide smart assistance throughout the editing experience, ensuring a seamless workflow. Ultimately, XMLSpy transforms the way developers interact with JSON and XML, making it an indispensable tool in their toolkit. -
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SurveyJS
SurveyJS
499/once SurveyJS is a set of four open-source JavaScript libraries that offer the benefits of a tailor-made in-house survey application, while considerably reducing the time and resources needed to deploy the system. These libraries are independent of specific server code or database requirements and seamlessly integrate with popular JavaScript frameworks, including React, Angular, Vue.js, jQuery, Knockout, and more. They are designed to communicate with any server that can handle JSON requests, ensuring compatibility with various server architectures and databases. The product family is composed of: - An open-source MIT-licensed rendering library that renders dynamic JSON-based forms in your web application, and collects responses. - A self-hosted drag & drop form builder that features an integrated CSS-based theme editor and a GUI for conditional rules. It automatically generates JSON definitions (schemas) of your forms in real time. - PDF Generator, a library that renders SurveyJS surveys and forms as PDF files in a browser; - The Dashboard library that allows you to simplify survey data analysis with interactive and customizable charts and tables. Visit our website to try out and evaluate our full-scale demo for free. -
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PI Prompts
PI Prompts
FreeIntroducing a user-friendly right-hand side panel for AI models like ChatGPT, Google Gemini, Claude.ai, Mistral, Groq, and Pi.ai, allowing you to access your prompt library effortlessly with just a click. The PI Prompts Chrome extension is a robust tool that significantly improves your interaction with AI by streamlining your workflow and removing the hassle of repetitive copy-pasting of prompts. With features that enable you to download and upload prompts in JSON format, sharing your collection with others or curating task-specific sets is a breeze. As you begin typing your prompt in the input box, the extension intelligently filters and displays relevant prompts in the right panel. You also have the flexibility to manage your prompt list by adding external JSON prompt lists, as well as editing or deleting prompts directly from the panel. Your prompt collections will automatically sync across all devices using Chrome, ensuring seamless access wherever you are. Additionally, the panel is designed to accommodate both light and dark themes, making it visually versatile for any user preference. This extension not only enhances productivity but also fosters collaboration by making it easy to share and manage prompts with friends and colleagues. -
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XiMpLe is an XML and JSON editor based on a table grid view (the same nodes are arranged in tables). The editor is free for non-commercial use and it can be used without installation. Additional features: - XML splitter, XML joiner for large xml files - XML comparator with a merge feature - Validation with XSD schemas in a comfortable view - Creating and running scripts (only for commercial use) Minimal preparation: no installation, one file (1.4MB), place it somewhere on your hard disk or flash-drive and run it. It should run on Win 7, 8, 10 and 11 (using .NET Framework 4.5).
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WebDataRocks
WebDataRocks
FreeWebDataRocks is a user-friendly and free JavaScript library designed for the creation of efficient pivot tables, compatible with frameworks such as Angular, Vue, and React. It boasts several advantages, including being free of charge and highly customizable, as well as functioning as a JavaScript-based client-side component that can handle 1MB of JSON or CSV data files. Equipped with a comprehensive array of enterprise-level features, WebDataRocks seamlessly integrates with various third-party charting libraries to enhance data visualization capabilities. The library includes functionalities like filtering, sorting, grouping, conditional and number formatting, and calculated values, making it an effective tool for managing and analyzing data. Additionally, users can easily print or export their reports to formats like PDF, Excel, or HTML with just a single click, which streamlines the reporting process significantly. Offering a modern and aesthetically pleasing user interface similar to a spreadsheet, the tool is optimized for both web browsers and applications, ensuring a reliable and enjoyable user experience while working with data. -
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RushDB
RushDB
$9/month RushDB is an innovative, open-source graph database that requires no configuration and rapidly converts JSON and CSV files into a fully normalized, queryable Neo4j graph, all while avoiding the complexities associated with schema design, migrations, and manual indexing. Tailored for contemporary applications as well as AI and machine learning workflows, RushDB offers an effortless experience for developers, merging the adaptability of NoSQL with the organized capabilities of relational databases. By incorporating automatic data normalization, ensuring ACID compliance, and featuring a robust API, RushDB streamlines the often challenging processes of data ingestion, relationship management, and query optimization, allowing developers to direct their energies toward building applications rather than managing databases. Some notable features include: 1. Instantaneous data ingestion without the need for configuration 2. Storage and querying capabilities powered by graph technology 3. Support for ACID transactions and seamless schema evolution 4. A developer-friendly API that facilitates querying akin to an SDK 5. High-performance capabilities for search and analytics 6. Flexibility to be self-hosted or cloud-compatible. This combination of features positions RushDB as a transformative solution in the realm of data management. -
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ReGraph
Cambridge Intelligence
Create innovative React graph visualization tools that transform interconnected data into valuable insights. With ReGraph’s user-friendly data-driven API, you can seamlessly incorporate graph visualizations into your React applications in no time. Deliver tailored, high-performance graph visualizations to your users, no matter where they are located. For React developers, ReGraph provides a straightforward and organized coding experience, featuring familiar logic, straightforward state management, and thorough documentation for its props. You have the freedom to determine where your data is hosted and how your components will look and function. This solution is compatible across all browsers and devices, effortlessly integrating with any server or database. It offers a completely adaptable approach to constructing a custom React graph visualization application. ReGraph simplifies the process of developing robust React graph visualization applications, with every aspect meticulously optimized for peak performance, including its layout algorithms and an advanced graphics rendering engine. This flexibility empowers developers to create unique visual experiences tailored to their specific needs. -
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JSON
JSON
FreeJSON, which stands for JavaScript Object Notation, serves as a compact format for data exchange. Its simplicity makes it accessible for human comprehension and straightforward for machines to interpret and create. Derived from a portion of the JavaScript Programming Language Standard ECMA-262 3rd Edition from December 1999, JSON is a text-based format that remains entirely independent of any specific programming language while employing familiar conventions found in C-family languages such as C, C++, C#, Java, JavaScript, Perl, and Python. This versatility positions JSON as an exceptional choice for data interchange. The structure of JSON is founded on two primary components: 1. A set of name/value pairs, which can be represented in different programming languages as objects, records, structs, dictionaries, hash tables, keyed lists, or associative arrays. 2. An ordered sequence of values, typically manifested in most languages as arrays, vectors, lists, or sequences. These fundamental structures are universally recognized, and nearly all contemporary programming languages incorporate them in some capacity, further enhancing the utility and appeal of JSON as a data format. -
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Graphlytic
Demtec
19 EUR/month Graphlytic is a web-based BI platform that allows knowledge graph visualization and analysis. Interactively explore the graph and look for patterns using the Cypher query language or query templates for non-technical users. Users can also use filters to find answers to any graph question. The graph visualization provides deep insights into industries such as scientific research and anti-fraud investigation. Even users with little knowledge of graph theory can quickly explore the data. Cytoscape.js allows graph rendering. It can render tens to thousands of nodes and hundreds upon thousands of relationships. The application is available in three formats: Desktop, Cloud, or Server. Graphlytic Desktop is a Neo4j Desktop app that can be installed in just a few mouse clicks. Cloud instances are great for small teams who don't want or need to worry about installing and need to be up and running quickly. -
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Tom Sawyer Perspectives
Tom Sawyer Software
Tom Sawyer Perspectives serves as a comprehensive platform designed for creating advanced graph and data visualization applications tailored for enterprise use. This all-in-one graph visualization software development kit (SDK) features an intuitive graphics-based design and preview interface. By seamlessly connecting to various enterprise data sources, the platform leverages powerful graph visualization, layout, and analysis technologies to tackle complex big data challenges. With Tom Sawyer Perspectives, developers can efficiently craft high-quality, data-centric visualization applications ready for deployment. The application development process involves two key graphic modules: the Designer and Previewer, which facilitate the visualization and analysis of the project's unique data requirements. Within the Designer, developers can extract or establish schemas, data sources, bindings, rules, views, filters, and search functionalities. Furthermore, the Designer allows for the customization of toolbars, tooltips, context menus, and specific graphical behaviors for viewing and editing data, thus enhancing user interaction and experience. The culmination of these features ensures that developers have all the necessary tools to create sophisticated applications that meet diverse analytical needs. -
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CharityBase
CharityBase
FreeCharityBase serves as a free and open-source database along with a GraphQL API, consolidating disparate data sources from organizations such as the Charity Commission, Companies House, 360 Giving, various charity websites, the ONS, and social media into a unified, cleaned, normalized, and easily searchable dataset. This platform facilitates a public portal where users can access comprehensive profiles of UK charities, which include financial information, governance structures, and activity details, while also providing a single GraphQL endpoint that generates structured JSON responses for custom queries regarding counts, aggregates, and detailed listings. Aimed at simplifying the burdensome tasks of data collection and cleaning, CharityBase empowers startups, grantmakers, and researchers to create digital tools like dashboards, reports, and applications for grant finding, all without the need to maintain their own data management systems. Additionally, its API is built to accommodate both GET and POST requests, supports variable-driven queries and pagination, and features live interactive playgrounds for efficient prototyping, all supported by consistently updated records that maintain an audit trail. Furthermore, this streamlined approach not only enhances accessibility to vital data but also fosters a collaborative environment for innovation within the charity sector. -
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Understand
SciTools
$100 per monthUnderstand serves as an all-encompassing platform for static analysis and code comprehension, enabling software developers to visualize and grasp the intricacies of extensive and complex codebases, regardless of whether they are legacy systems, safety-critical applications, or modern multi-language initiatives. By parsing the source code, it creates a thorough “code dictionary” that catalogs every entity—such as files, classes, functions, and variables—while generating vital cross-references, call trees, dependency graphs, and control-flow diagrams. With its interactive and customizable visual tools, including call graphs, control flow graphs, and UML-style class diagrams, users can delve into the relationships between different code components, identify dependencies among modules, and anticipate the potential impact of changes throughout the project. Furthermore, Understand provides a comprehensive analysis of various metrics at multiple levels—file, class, and function—like cyclomatic complexity, total lines of code, comment-to-code ratios, and coupling/cohesion, which serve as essential indicators of maintainability; these metrics can be easily visualized in treemaps and exported in HTML or CSV formats. This multifaceted approach not only enhances code comprehension but also aids in improving overall software quality and maintainability. -
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Turborepo
Vercel
FreeTurborepo is a powerful build system specifically designed for JavaScript and TypeScript projects, significantly enhancing development and continuous integration processes by optimizing workflows through features such as parallel task execution, smart scheduling, incremental builds, and remote caching to ensure you avoid redundant tasks. It is compatible with all major package managers (npm, yarn, pnpm) and seamlessly integrates with any CI provider, allowing for the easy creation of new repositories or the gradual migration of existing ones with minimal configuration using a single turbo.json file that builds upon your current package.json scripts. By comprehending the interconnections between various tasks and packages, Turborepo executes only the necessary tasks and enables the sharing of cached outcomes among different machines and team members, which greatly minimizes build times. Central to its functionality are concepts like remote caching, efficient task and package graphs, and support for various package types within a monorepo, while comprehensive guides provide insights on integrating with preferred frameworks and tools. The ability to manage complex project structures efficiently makes it an invaluable asset for teams aiming to streamline their development workflows.