every time I download firefox. this extension has to be download.

mostly superb!!!

Absolutely brilliant and regularly updated. I have been using this add-on for a number of years and it has been extremely useful. The latest version is the slickest yet.

Very easy and good quality

Solid! I appreciate how it doesn't limit me to how long videos are and lets me download mp4s as mp3s. They've also remained up-to-date for several years now even with youtube's constant updates.

Though it is understandable that it is hard to keep up with how the alphabet company makes sure they own everything, this plugin helped me a lot to be able to share what needs to be shared. Video's of people who want and need exposure as casted as broad as can be.

Easy-to-use add-on. Works quickly and reliably and offers practical formats. Thank you!!

Thank you for your tireless work keeping this add-on functional 👍 There are just several videos I need easily available as reference. This add-on absolutely fills the need.