
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.
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Nutrient provides an extensive solution for all your PDF requirements, delivering tools that seamlessly operate PDF features across any platform.
1. SDK: Incorporate advanced PDF functionality into iOS, Android, Windows, web, or any cross-platform technology, supplying abilities like PDF viewing, annotation, collaboration, and beyond.
2. Libraries: Employ our powerful .NET and Java libraries to enhance your backend applications with batch processing of redactions and PDF forms, OCR'd scanned text, and PDF document editing, all directly from your application server.
3. Processor: Our agile PDF microservice, Processor, enables rapid generation of PDFs from HTML, including HTML forms, as well as Office-to-PDF conversions, OCR, redaction, and XFDF combining and exporting.
4. PDF API: Take advantage of our hosted PDF API to generate, convert, and alter PDF documents in your workflows. We handle the development and server management, freeing you up to concentrate on your business.
At Nutrient, we're not just a tool; we're a committed ally in your success. Gain direct contact with our engineers for expert guidance, utilize comprehensive examples to simplify integration, and make the most of our top-tier documentation.
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Nevron Open Vision for .NET
Nevron Open Vision is a suite that includes advanced components to enable.NET application development using WinForms, WPF and Xamarin.Mac. All components are cross-platform.
NOV makes it easier to develop with.NET. It allows you to write UI code that runs on Windows or Mac OS X with no modifications. NOV offers a consistent windowless UI experience, which allows for efficient and fast management of UI resources. It also supports 4K-enabled interfaces. All controls are GPU-accelerated.
Besides quality common UI controls (buttons, checkboxes, list boxes, tree view, etc.) NOV also contains class-leading heavy controls like Barcode, Chart and Diagram, Gauge Grid, Rich Text Editor, and Scheduler. All controls in the suite can be implemented as native NOV controls or platform-specific controls like WinForm, WPF or Xamarin. You can drag and drop Mac controls to your forms. All UI controls found in the suite are free.
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Framework7
Framework7 is an open-source framework that enables the development of mobile, desktop, and web applications that possess a native appearance. It serves as a crucial prototyping tool, allowing developers to present a functional app prototype swiftly when needed. With an impressive array of UI components readily available, Framework7 facilitates the creation of web apps, progressive web apps (PWAs), and native applications for both iOS and Android platforms. When combined with additional tools such as Electron and NW.js, it also supports the development of native desktop applications. Users have the flexibility to utilize their preferred tools while working with Framework7, as it only requires basic HTML, CSS, and JavaScript without imposing any additional frameworks. The process of app development with Framework7 is as straightforward as building a website. Moreover, in addition to its core JavaScript library, Framework7 offers components specifically designed for Vue.js, React, and Svelte, enhancing the development experience with structured data, data bindings, and the benefits of these popular frameworks. This versatility makes Framework7 a compelling choice for developers seeking to build robust applications across various platforms.
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