YouTube High Definition



Congratulations! YouTube High Definition updated successfully. This version contains below improvements:

• Support for Recent YouTube Changes

Support for Recent YouTube Changes

YouTube High Definition has been updated to add support for recent YouTube changes. Full Page and Expand video player sizes have been updated to reflect recent user interface changes in YouTube.

And Happy 2017. We can’t thank you enough for the assistance that you extended to us in the year gone by and we wish you a new year filled with prosperity, joy, and contentment.


If you find the application useful please support my development efforts.


51 Responses to “YouTube High Definition”
  1. Samuel says:

    Your work is amazing! Thank you so much for dedicating yourselves to this!

  2. Riva says:

    Keep up the good work.
    Saves me a lot of useless actions.

  3. Alexander says:

    Wonderful application! Big thanks for sharing this! It works without any problem. :)))

  4. Craig says:

    This is perfect. Thank you so much for this update. It fixes such a minor annoyance that adds up over time. Again, thank you so much.

  5. Daveinet says:

    Cool, I like the feature to be able to limit the definition to 720p. My DSL is happy and I am happy. Thanks for the update. It works well.

  6. Wagner says:

    DUDE! This is THE update that I was waiting for!!! The full-page view it’s nice. We don’t need to be with a little player, nor use ONLY full-screen view. Now it is way better, we are free to keep the video at a good size without compromising the other tabs of the browser. THANK YOU SO MUCH!!!!

  7. Sparky says:

    The thing I like about this is you do not have to be on the youtube site for it to work. I works will all youtube videos from any site.

    Job well done!

  8. L. Rivas says:

    Thank you very much, for making things better for us. I wish I had lots of money to donate to you. You deserve to get many donations for an idea well developed.

  9. DVF says:

    Always appreciate free updates to this excellent YouTube utility software!

  10. Leksi says:

    This is my favorite Firefox addon! I heard about it through a friend and have since told others. Keep up the good programming!

  11. David Liddle says:

    I have donated a meager sum to FireFox for HD . Thank you for the up grade I look forward to trying it out.

  12. The Prodejeff says:

    I want to thank you with all my heart that you created this app, it works amazing and saves me a lot of time and frustration. This app is a bliss!!!

  13. ausGeoff says:

    Thank you kindly for providing this excellent add-on. Much appreciated. And thanks too for taking the time to update it.
    —Regards, Geoff, Australia.

  14. Kevin Domingo says:

    Makes youtube the online service it should be. Saves a lot of clicking and stuff, nice addon, thank you!

  15. Leila says:

    This is so amazing, no more of those annoying interrupt to changed video to highest HD.

    I have a suggestion, can you also make it automatically turn off Annotation as well? Those are so annoying, and it always advertisement to click on another video.

  16. Peter Robertson says:

    Hi.
    Fantastic job, and Well Done for making this available for so many to enjoy.
    Thank you very much.
    All we need you to do now is make an app that runs along side of this that allows us to disable the annotations to “off” on YouTube, I find them very annoying.

  17. Jayowend says:

    Thanks for the latest update on the Embedded videos! I’ve wanted it to be fixed for a long time now since I watch a lot of YouTube embeds on other sites, and every time it would default to the highest quality possible (usually 1080p) when my computer can only handle 720p smoothly, so I always had to change it manually. I never got around to messaging you about this, but I’m so glad you fixed it now and it actually reverts to my chosen resolution! Great improvements as usual, and you are awesome for updating this so frequently. Thanks for the amazing add-on! – a very satisfied supporter and fan

  18. Hazrat Bilal says:

    It is indeed a useful tool. I found it very useful. A Bundle of Thanks to its Developers.

  19. shernawaz says:

    This is my favorite Firefox addon! I heard about it through a friend and have since told others. Keep up the good programming

  20. I consider YT HD very useful, as you can watch videos enjoying using this awesome improvement. However, I only can start donating for you and other when I finish paying my debts which will last until 2016/17. You know, the whole world is currently facing an economic crisis that is stronger on developing countries. But I won’t forget YTHD, be sure of this. Thanks so much.