Soapbox is a browser extension that allows users to record their webcam, screen, or both during online activities. It is free to install and easy to use. The extension offers basic editing tools like trimming videos and adding transitions. However, videos are hosted on Wistia and cannot be downloaded. While simple to use, Soapbox has limitations for advanced video editing. Overall, the extension provides a good free option for creating instructional or tutorial videos from within a browser.