Excellent! Rated 5 out of 5 stars

Excellent, best one, easy, simple, without those stupid redirections to another downloader websites.

Didn't work on Android firefox Rated 5 out of 5 stars

I visit mobile version of websites even on my PC via user-agent switcher, because its faster, safer, cleaner, easier, more adaptable to window size and updated more often. youtube's mobile version is among the best. but the download button doesn't appear there.

update: 5 stars

This user has a previous review of this add-on.

I'm not sure how you managed to install this extension in Firefox for Android, but it's not compatible. YouTube's mobile interface is completely different and it's not worth it to change the extension since you would still not be able to install it on Firefox for Android (at least not without editing the manifest file) because of the Google Play Store policies, which are enforced by Mozilla. No YouTube downloader in the Play Store, not even as a browser extension.

Simply works... Rated 5 out of 5 stars

...except not for 1080p and above. But 720 is OK too.

me hace todo mas facil Rated 5 out of 5 stars

hay confianza en q lo hara bien

I like it too Rated 5 out of 5 stars

One of the most useful add-ons for Firefox. Very easy to set up, but also has many options. Highly recommended.

love It! Rated 5 out of 5 stars

Simple and easy

Download YouTube Videos as MP4 creator suggestion Rated 4 out of 5 stars

The program is good, but missing a few features, it is a 480p video file format for downloading, but only has 360p and 720p.

LOVE Rated 5 out of 5 stars

I am just in love with this program!! Never had any problems with it!!!

Very Useful and works well Rated 5 out of 5 stars

This add-on works in Firefox as described, we useful to download youtube tutorial.. thank you Dev!

This review is for a previous version of the add-on (1.8.7). 

Perfecto Rated 5 out of 5 stars

Funciona muy bien, me gustaria que tambien tuviera soporte a los formatos de audios, pero aun asi, cumple su prometido :)

This review is for a previous version of the add-on (1.8.7). 

okay Rated 4 out of 5 stars

Doesn't meet my needs (1080), but I give you a high score for explaining WHY you don't have 1080. Other software didn't explain at all.

This review is for a previous version of the add-on (1.8.7). 

Good Rated 4 out of 5 stars

Doesn't show all the options but the good thing is this addon always work

This review is for a previous version of the add-on (1.8.7). 

Great. Rated 5 out of 5 stars

Great.

This review is for a previous version of the add-on (1.8.7). 

Simple yet Handy Rated 5 out of 5 stars

I found this add-on very useful and easy to use.

This review is for a previous version of the add-on (1.8.7). 

flv and other formats are available, please add them back Rated 5 out of 5 stars

I checked on https://www.h3xed.com/blogmedia/youtube-info.php and it shows other complete video with audio formats are available. Please update as I think this is the best and simplest youtube downloader.

This review is for a previous version of the add-on (1.8.7). 

Great addon Rated 5 out of 5 stars

Easy to install and easy to use.
I like it a lot. Five stars.

This review is for a previous version of the add-on (1.8.7). 

FLV download option has disappeared Rated 1 out of 5 stars

I have limited data on my plan so the FLV option was the one I always used. Now it's gone; all that's left is MP4 360 and 720. I can't "afford" those so I will be looking for a replacement for this add-on.

Reply to developer: I would say "Thank you for the information" but the way you said it makes me disinclined to do that. If you're going to have customers - even if they're using a free product - you need to work on making your language more professional - which means, keep your attitude out of it. My 1-star rating will stand, partly because of that attitude but mostly because your product doesn't do what your description - "just in case you need it, you can also download the highest-quality FLV version available: FLV 240p (426x240)." - says it does.

This review is for a previous version of the add-on (1.8.7). 

Thanks for letting me know about this issue. Most likely, YouTube has recently removed the download links for the FLV format. Since this extension only uses the links provided by YouTube in the source code, the FLV option is missing and probably will no longer be available.

Sorry about the previous reply. I updated the description and screenshots.

Perfecto Rated 5 out of 5 stars

Favor revisar la compatibilidad con la ultima version de firefox.

This review is for a previous version of the add-on (1.8.7). 

Good work! Rated 5 out of 5 stars

Plz support dash video downloading. There're many videos have highest resolution at 480p

This review is for a previous version of the add-on (1.8.7). 

It Does the Job! Rated 5 out of 5 stars

Does exactly what I wanted. Watch a YouTube video. Download that video locally as a video file. Perfect!

This review is for a previous version of the add-on (1.8.7).