Snagit, Mac and Windows screen capture software from TechSmith. Context is everything. Recording a video lets the person on the other end actually hear your voice. So the next time a webpage, PDF, or video edit is sent to you for feedback, consider dropping the red pen and record a video instead. Snagit 10 Tutorials. What's New in Snagit 11. Snagit 11 Tutorials. Snagit on Mac 1 Tutorials. Snagit Mac 2 Tutorials.