I have been using this add on for years. As a science teacher, there are so many videos that I want to show my students in class and this extension made the process so easy. Recently donated so that I could get the HD files and was really surprised how fast the HD files are processed for download. Excellent app.

Just updating my review as I donated to this add-on again. Super impressed with how quickly the developer responds to issues with the add-on. Gladly donated for a second time for this excellent quality extension!