Converting your recorded Screencastify file type: from .webm to .mp4

Описание: Screencastify can be funky. If you need a file to be a "normal" video file (an .mp4 file), here's how to convert your file. Screencastify's default is a .webm file. In all honesty, I don't even know what that is!

Note: This tutorial was created out of a very specific purpose. You may not ever need to convert your Screencastify files. But in case you do...