Capture Fox is a free Firefox extension that enables one-click video and audio capture of your Firefox screen or Windows desktop. Capture Fox allows you to quickly and easily create narrated screencast videos from within Firefox. Using Capture Fox, all it takes is a simple mouse click to begin recording your mouse and keyboard actions within Firefox or on the Windows desktop. Paired with the audio capture capabilities, it’s easy to create rich and informative video screencasts using Capture Fox.