I've been using this add-on since at least 2015 or earlier. It's easily worth it to get the pro version with a donation. I am able to download YouTube videos in 1080P to watch later offline and even save a 256kbps MP3 of obscure music without any troubles. Anytime there are major changes to YouTube sometimes this can make troubles for any video downloader app but this developer is committed to extended support for updating/fixing the problems. If you have technical troubles yourself, the developer is prompt with responding within a reasonable time and helping the best they can to get things working again. Just have a little patience if you have troubles and all shall be soon resolved. Support the developer cause it's not easy keeping this thing on-going alone. Much appreciated! Hope the developer keeps this going for a long time to come! Thanks!

very fine & very easy

mantaaaaaaaaap

thanks

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This is the best video downloader add-on. I've been using this for several years and have downloaded a lot of videos because of it. Whenever Youtube changes its system, this add-on is quickly updated and ready for use. The developer has always been very helpful any time I have questions about it.

I have Been using this Downloader at least 9 months works every time, so happy with it I donated to upgrade to the Pro version, lovin it, it's AWESOME!!!!! Update of 01/07/2025 Still using this for over 6 years now! it's a must have as far as I'm concerned! As a guitar player it's great for downloading and saving UTube vids that I play over and over for offline practice!! It's one of the best extension for Firefox you can have, I could not be without it!! Thank you so much for your hard work and dedication over the years!! Swifty \0/ XD