
Install-free PDF editing, form filling, redaction, signing, viewing, and more on your website with RAD PDF!
Packaged as an easy to use library / WebControl (compatible with .NET 3.5+, .NET Core, and .NET 5+), RAD PDF can be used with just about any flavor of ASP.NET including MVC, Razor, Blazor, WebForms, and more.
RAD PDF is compatible with 99% of internet browsers, including those on Linux, Mac OS X, Microsoft Windows, and mobile. No plugins. No Adobe Reader. RAD PDF is more than a PDF to HTML converter. It natively supports all the most common PDF features including annotations, bookmarks, form fields, page labels, and more.
With advanced PDF options, RAD PDF allows you to selectively enable and disable features not available with Adobe Acrobat Reader, like protecting a PDF from being downloaded while still viewable online.
RAD PDF users can use PDF form fields directly from the web browser by enabling PDF form filling and PDF form saving without having to install any software.
Integrating directly with ASP.NET, RAD PDF allows your web application to capture input data, build custom workflows, and provide an intuitive graphical user interface (GUI) for just about any online PDF interaction imaginable!
Learn more

Shift puts you in control of your browser. Arrange apps, bars, and controls exactly where you want them, building a personalized workspace that works around you — not the other way around. Connect over 1,500 web apps, jump between dedicated Spaces for work, side hustles, and personal browsing, and manage multiple accounts without ever logging in and out. As a pioneer in carbon-neutral browsing, Shift is committed to rethinking what a browser can be — for the people who use it and the world they live in.
Started in Victoria, British Columbia in 2016, Shift is a Certified B Corp and proud member of the Redbrick portfolio.
What you can do with Shift:
- Build your browser: Design a layout tailored to how you use the internet.
- Create Spaces: Keep work, side hustles, and passion projects in their own lane.
- Integrate Apps: Bring your favorite web apps together in one place.
- Templates: Pick from 6 ready-made layouts to get started fast.
- Shift AI: A built-in AI assistant that helps you get more done across every tab and app.
Learn more
Second Browser
When using Safari on your iPad, there may be times when you wish to access another webpage simultaneously. To facilitate this, you can take advantage of the iPad's multitasking capabilities, specifically Split View and Slide Over, by utilizing Second Browser, which is an ideal tool for maximizing the experience on an iPad Pro. After launching Second Browser, simply enter or paste the desired URL and hit “Let’s Go” to proceed. Since Second Browser operates on Apple’s Safari framework, any Content Blockers you have enabled in Safari will also be applied within Second Browser. Furthermore, you can utilize the Second Browser Action Extension directly from Safari to transfer your currently open webpage to Second Browser effortlessly. Additionally, this handy browser will retain the last visited URL, ensuring you can easily pick up where you left off if you decide to close the app, making it a seamless tool for multitasking. Overall, Second Browser truly enhances your browsing experience by allowing you to stay organized and efficient.
Learn more
One Tab Group
Having difficulty locating a specific website amid numerous open tabs in your browser? Fear not, as Open Tabs Panel is here to provide a seamless solution for managing multiple tabs simultaneously, keeping everything in sync with your browser. With just a click, you can consolidate all your tabs and tab groups into one cohesive session, allowing for easy restoration later on. Additionally, you have the flexibility to rearrange your session effortlessly; simply drag and drop tabs or tab groups to reorganize them as you see fit. We offer two convenient methods to restore your tabs: one involves dragging and dropping your open tabs into the session, while the other requires a simple click on the extension icon. By signing in, you can also share any of your sessions with others through a web link. Furthermore, you can create new groups within the session to effectively manage your tabs and restore them using the tab group mode whenever needed. This intuitive tool enhances your browsing experience by simplifying tab organization and retrieval.
Learn more