Possibly the most well-done YouTube tweaks extension on the planet.

As someone who has tried making extensions for youtube. Dealing with all the dynamic loading, exquisitely made.

i think it's the best add-on for youtube for me (aside from ublock ofc). There is a LOT of options although i wish they were better categorized. It's a bit of a pain when you need to change one setting and you pretty much have to search manually through most of them (in other words category names are bad). Maybe add a search button or get list of changed options. Great addon nonetheless.

Amazing set of features that isn't matched by any of the other YouTube suites.

Unbelievable. The author has dissected YouTube.

The number of features is staggering. There is something for everyone—too much to list in this comment; you have to try it yourself.
Amazingly, every option is explained via tooltips, so you know what to expect. The UI has a clean and elegant style, something that browser addons often fail to achieve. After finalizing your settings, you can export them and easily apply them to any device and browser.

I was using YouTube Enhancer before, which had a fraction of the settings that this extension offers, and some of them didn't even work!
Frankly, the former looks like a joke when put next to this one.

These should be the official YouTube settings, and the author should be employed by Google, collecting big paychecks. This addon simply feels like a part of YouTube.

This absolutely smashes unhook. I found it searching for "make thumbnails smaller" but the more I tinker with it the more features I find that I didn't know I wanted. Even the UI and tooltips are first class.

Working as expected but too complicated for me. Still use this instead of Enhancer for Youtube on Firefox.

Many settings do not work now (worked week ago) - example - dimming watched videos on sidebar, full video titles on sidebar

Lots of options, nice work!

Very powerful tool. Not for dummies, yet.

This is amazing. Would give 5 stars, just need ability to resize Default player view, I want to make it smaller.

FANTASTIC PROGRAM. Seriously. I only got it to -ensure- that subtitles stay in the dang lower bottom where they BELONG.

But the quick controls using the mouse (I have enabled in full-screen), as well as the ability to alter the time it takes for the controls to disappear, and having them not appear with any mouse movement but when you actually point in those regions.. it is fantastic. It makes youtube browsing a blast!

Great extension. Have switched from 'Enhancer for YouTube'. Thanks to the developer.

This is the best add-on for YouTube customization!
Especially the sound settings and Clean Player!
Why so few users?

Just recently, I had a problem with my YouTube thumbnails getting too big, and thanks to this extension, I was able to get them back to normal. It works perfectly with no conflicts with other extensions. Thank you for making this!

The best youtube extension that I have used, thank you for making it! I do have one issue however, Is it possible to get rid of the empty space in the first row of thumbnails? I have just two (sometimes three) thumbnails and then black space while the other rows show the correct amount. I have custom rich grid layout enabled with 6 items per row.