Everything's working out fine. Thank you so much for your efforts!

Best for youtube, but shame it's only for youtube.

Auch hier ist KEIN Download möglich.
Wieder nur firefox

Yes, this program has earned again!

Works wonderfully for my purposes. I primarily convert YouTube vids (personal development and motivational) to MP3 and listen in car. This extension works easily and it's fast. I had to 'donate' to get it to work fully, but I honestly didn't mind paying. Well worth it. Thanks!!!!!!!!

This extension is amazing, they manage to create something very simple to use and even more effective, quick download with titles of your video automatically, give you a choice of where you want to storage.
I strongly recommend to anyone looking for a very good video download extension.

Once a broken mess, this is no longer the case. Where the others fail, this one prevails! EYVDE has seemingly been reborn.

dosent work. need another addon or webpage.

This is the only add-on that really let's you download YouTube videos, convert them to MP3 and more without ads. Simply works.
And the support is great. Answering in a day.
Update July 2020:
Still the best one :)

Since it wants money....

Really the simplest way of downloading. A button is added to the YouTube website - no messing with your toolbar or cutting and pasting URLs to separate websites.

As an update - you now get a toolbar option. This is due to YouTube constantly changing their interface. This is a nice option - it means you don't have to wait for a plugin update when this happens - you can just use the toolbar icon for the interim time period.

Uma droga, tem que pagar se quiser baixar mp3.