Does exactly what it's meant to, no issues so far using Mac.

Easy and perfect

Hay que pagar para descargar en mp3 :(

doesn't work

Easy to use and it does what is says, download youtube vids even in full HD (you have to pay for that but it's a small amount to show your gratitude to the developer). Good support as well, the developer responded quickly to my inquiry. A tip to fellow users - you can re-activate the PRO feature by using the IPN triggered activation email you received when the payment was made :)

Awesome add-on from an awesome team! We frequently get net outages over here, so this downloader has been my lifesaver so I have videos and music for those days with not much else to do. Thanks all!

I had some trouble getting started but after restarting Firefox it downloaded a youtube MP4 quickly and converted a video to MP3 faster than I expected. I donated.

Simple, efficient, reliable, .... perfect! I downloaded this in preparing a thumbdrive of songs /videos to be used at my Mother's funeral. I really didn't have any idea of how to do it.... but now I'm an expert. Cudos to Dishita

This is a great add-on for Firefox! It's simple, easy to use, and operates flawlessly. The one time I had a compatibility issue, the reply to my email was prompt and personal and quickly helped me fix the problem. Please join me in supporting those who provide a worthy service.

I like this because it downloads You Tube videos at full H D 1080

I've had some trouble using it and the support offered was really fast and efficient. Worth it the donation! :)

Great app!

Doesn't work any more.

Correct my comment, not so stable, possible conflict with youtube enhancer.

I just wanted to stop and say the add-on is amazing you've done a very good job and I know a lot of people don't take the time to stop and say thank you so from me and my entire family who have enjoyed it would like to say thank you for your hard work and dedication to help others from your heart. May this be a fabulous New Year for you and bring you a lot of good fortune.

This guy doesn't tell you that you have to pay to download 1080 until you actually try. Dishonest!

Entro a youtube y no me sale para descargar los vídeos es una estafa para mi celular ojo entre en modo wed y solo me redirección a otra pagina cuando presiono el botón

Real Nice and unlike others had not requested that you download another program. Could not go wrong with this one in addition had not required many permissions.

not sure why this is a featured addon. I guess Mozilla doesn't try out the addons themselves anymore.

First off, any lower resolution video download link results in 403 Forbidden page. Downloading the MP# results in a prompt to upgrade to PRO version. In short, The only feature of this addon - download videos from youtube - does not work at all for any resolution for either video nor audio.

Pleas Updates for easy use on m.youtube.com
Cant audio download anymorefor over 60 Minutes vidoes

The extension description promises downloading audio (MP3) but it's not part of the extension and needs to be paid for.
I have not tested anything else but it migh work.