To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
WARNING: This injects unwanted HTML/JS code in random pages Rated 1 out of 5 stars
This used to work, but is now completely broken. What is worse is that the add-on injects unwanted HTML/JS code that should only be injected in YouTube pages. If you're writing a blog post or composing an HTML document or creating a web page, you will find that unknowingly to you, this add-on has inserted a bunch of code into the HTML of your blog post. Nothing is shown in WYSIWYG but switch to HTML and be shocked. The developer has been notified of this, but they have not responded or taken action. Disappointing.
Doesn't work at all ! Rated 1 out of 5 stars
Long time ago this add-on worked fine, now it does NOTHING - REALLY NOTHING!
Rated 4 out of 5 stars
Buffering works great! Thank you for that, but please add support for higher resolutions.
If i enable the addon i have only 720p in this video for example: youtube.com/watch?v=iNJdPyoqt8U
But if i disable the addon, i can show this in 2160p!
Please fix this
...STILL WORKS FOR ME. Rated 5 out of 5 stars
Despite recent criticisms I read here, this add-on still works for me.
It buffers videos quickly, and flawlessly.
Yes, it does limit resolution to HD720p but that is fine with me.
Fairly good at most Rated 2 out of 5 stars
Doesn't really disable DASH, even if it does sometimes, you cannot preload the entire video in 1080P.
Rated 4 out of 5 stars
Buffering the entire video 1080P?
Used to be good, but not it interferes with google map Rated 2 out of 5 stars
If you switched to google map new look, then with this add-on it will stop working...
Works for what I need. Rated 5 out of 5 stars
I just bought a 27" monitor. Prior to it I had a 22". On the new monitor, when I play a YT video it auto plays in 480p which eats up more bandwidth then 360p which my 22" monitor auto plays in. Yes it is a noticeable difference in quality but the videos I usually watch are documentaries and commentaries which all I really need is mostly the audio.
This add-on lets me change the default quality to 360p easily and the interface is simple and after you set the options how you want, you wont even know the add-on is there..no buttons, no captions no pop-ups (turn it off in options).
Thank you. I wish you change the contribution to manual instead of $5, 10, etc. Some people like me can't afford that much but I would definitely contribute $1 now and then maybe some more later down the road.
Needs to improve - Error on Google + Rated 2 out of 5 stars
Firefox 32.0.2 - Windows 7 32bit
google plus. plus.google.com
When error active intelligent video an error occurs, the photos google + button does not close with X.
Youtube keeps popping up settings and annoying notification on donation, and already set up, it should not have.
When the supplement will improve a donation.
Workaround for Google Maps Rated 2 out of 5 stars
To fix the Google Maps crash problem, you can disable "Control embedded videos" in preferences.This user has a previous review of this add-on.
Terrible Rated 1 out of 5 stars
Quite buggy, unstable and causes a lot of problems, it's not worth it.
Rated 1 out of 5 stars
I wish I could give less than one star to a plugin that causes quite a bit of issues and doesn't even do the one thing it claims to do in the first place.This user has a previous review of this add-on.
Dissables 1080p option Rated 1 out of 5 stars
There is no 1080p option in youtube when I have this addon enabled, but when I disable it I can play videos in 1080p
Breaks Google Maps @#$%! Rated 1 out of 5 stars
Had to remove it in order to get Google Maps working again.
Completely useless. Rated 1 out of 5 stars
This is supposed to buffer videos on Youtube even when paused, but it doesn't, no matter what the settings say. Worthless.
Weird HTML issue Rated 1 out of 5 stars
This addon added weird unauthorized HTML when I sent a PM to someone on ProBoards. And as others have said, it breaks Google Maps. WOULD NOT RECOMMEND.
No longer working Rated 1 out of 5 stars
Used to buffer, but not play videos - doesn't do that any longer. Also has massive problems with autoplay-playlists on websites, and autoplay on youtube itself. No longer useful until fixed.
THIS ADDON RENDERS GOOGLE MAPS COMPLETELY USELESS, DEAD!! Rated 4 out of 5 stars
To the developer,
I discovered that it was your addon that made my Google maps completely dead: there is no zoom in or out, I cannot move the map with the cursor, etc.
Could you solve this HUGE BUG. Thanks.
Thanks for this addon but this bug needs to be corrected.
very good addon Rated 4 out of 5 stars
its good add on, but please make exclude list for control embedded video, this add on make same site not fully working
Breaks Google Maps, and limits to 720p Rated 1 out of 5 stars
I think it's a problem with youtube's API or something, but I can't stand being limited to 720p. 1080p doesn't even show as available.
Also, the maps thing is a huge pain.