Good Rated 5 out of 5 stars

Very good since the youtube settings does not work

This review is for a previous version of the add-on (4.0). 

Rated 5 out of 5 stars

Works great BUT I highly recommend supporting Vimeo and Dailymotion.

This review is for a previous version of the add-on (3.5). 

Rated 5 out of 5 stars

dies ist die beste Add-on I für Youtube verwendet. Ausgezeichnet...

This review is for a previous version of the add-on (3.5). 

Rated 5 out of 5 stars

Plugin is now Broken again (With Some Videos it Seems),.. FireFox Updated to 13.0.1 and Flash Updated to 11.3.300.257

Please update the Plugin as usual :O)

Thanks....

This review is for a previous version of the add-on (2.8). 

Thanks for fixing it! Rated 5 out of 5 stars

I'm so happy that this add-on works again. It helps me so much. Something that I'd like to see in the next version would be a Fullscreen option.

This review is for a previous version of the add-on (2.7). 

Rated 5 out of 5 stars

the extension now works correctly, but there's a problem: when I use this with Youtube AutoPlay Stopper 1.0.7 extension, the resolution of any video is in 480p. Can you fix it, or contact the creator of this extension' I tried many times, but he didn't answer to me!

This review is for a previous version of the add-on (2.7).  This user has 3 previous reviews of this add-on.

Works Again!!! Rated 5 out of 5 stars

Glad that this is working again. Good job to the devs, keep up the good work!

This review is for a previous version of the add-on (2.7). 

Works great on V2.7 Rated 5 out of 5 stars

After the latest update, the resolution setting is now working again, and for the first time ever, even the expand option is working. Top notch add-on now, let's hope it doesn't get screwed up again anytime soon (be it by YouTube changes or another update).

This review is for a previous version of the add-on (2.7). 

EXCELLENT ADDITION !! Rated 5 out of 5 stars

I'VE been a user of this 4 quite a while now, being a dubstep listener, it's like a must have!!!
What i LOVE is the additional BUTTON!! It only makes SENSE!! BUT ALSO, when im working off a SLOW WIFI connection, I CAN CHANGE THE SETTING INSTEAD OF DISABLE THE ADDON!!! Good move dude!!! Very user friendly!! Very Convenient!!

This review is for a previous version of the add-on (2.5). 

PREFECT! Rated 5 out of 5 stars

Love it! no issues at all and works with Nightly 15.0a1 and Chrome 19.0 beta-m.

Tested with 240p and 360p, see its little clear as crystal view, no blur at all!! The best is using Highest Resolution than 1080p, 720p, 480p, 360p and 240p. H.R. is FANTASTIC!!!

I'm running W7 64 bit, AMD processor, ATI Radeon HQ/HD video card are prefect work with High Resolution video quality!

two thumbs up!!

This review is for a previous version of the add-on (2.5). 

feature request Rated 5 out of 5 stars

most epic addon eva!!!

all we need now is a replay button to turn on and off as we please one that works ;)

This review is for a previous version of the add-on (1.7). 

Rated 5 out of 5 stars

WOW...how does this work? I have always averaged 1.5 mgps on youtube...but with this add-on I am now doing 5 mgps...so how is this possible when my comcast max is 1.5?
Also...can this be transformed to all websites? Amazing.

This review is for a previous version of the add-on (1.5). 

Rated 5 out of 5 stars

Very cool extension. Does what it says it does.

This review is for a previous version of the add-on (1.3). 

Still this problem of not getting the expand option working. Rated 5 out of 5 stars

I sent you (the developer) my current list of Firefox add-ons. I use Firefox 9.0 (the latest) and Windows 7 Ultimate.

Despite trying many things, I still have this youtube high definition add-on that does not work only for the expand option. Each time I start my computer, when I check a video on youtube, it always shows in the shrunk mode, not in the expand mode despite the fact that I have set this add-on to show videos at the highest resolution with the expand window option.

It is my hope you will find why it does not work with my particular configuration (and with the current list of Firefox add-ons that I have and that I sent you by email at your personal email address)!!

I add that it is only the expand option that does not work, the highest definition option seems to work fine right when I first start a video.

This review is for a previous version of the add-on (1.2).  This user has 2 previous reviews of this add-on.

Rated 5 out of 5 stars

Just great! No more hectic clicking at the start of every video!

This review is for a previous version of the add-on (1.2). 

Rated 5 out of 5 stars

Just Perfect! Thanks.

This review is for a previous version of the add-on (1.1). 

Rated 5 out of 5 stars

Perfect addon. For slower PCs would be cool to have an option for default 480p.

This review is for a previous version of the add-on (1.0). 

RE: Reply. Rated 5 out of 5 stars

"Thanks for the review. This can be achieved from the Options panel. Clicking Add-on Bar icon will provide the Options panel."

I'm not seeing it, I'm guessing I misunderstood and am looking in the wrong place? 5* for replying btw :)

http://snpr.cm/CZMymY.png

This review is for a previous version of the add-on (1.0).  This user has a previous review of this add-on.

Add-on Bar

Hello,

You need to activate the Add-on Bar to see the Youtube High Definition icon. Make sure that you have a tick on the option of Add-on Bar which is available in the

View > Toolbars > Add-on Bar

path in the Firefox menu.

Let us know if you need further help.

Rated 5 out of 5 stars

Works great with YouTube's old interface, but not with the new one. Please fix.

Update: Works fine now.

This review is for a previous version of the add-on (0.9). 

New Interface

Youtube High Definition is working OK currently for the new interface. Could you send your OS and FF details please?

Magnifico Rated 5 out of 5 stars

Este complemento hace justo lo que promete,
Pone en su maxima calidad los videos de youtube en automático.
Como pude vivir sin ella tantos años :-S
Gracias ( Thank You ) Baris Derin.

This review is for a previous version of the add-on (0.9).