2025-10-04. I'm using Firefox 115.28.0 ESR for Windows. I'm getting an error...
I'm using 1.28.0. "Available Updates" will now show 1.28.1 but won't install. No error msg.
Exported settings and Uninstalled 1.28.0.
Install latest version 1.28.1; Mozilla says file is corrupt. File: youtube_enhancer_vc-1.28.1.xpi.
CRC32 = df3dda8d.
Github .zip same error on install. SHA-256 verified the same.
Reinstalled 1.28.0 OK but restoring settings failed to work. No error msg.
The "Available Updates" will now show 1.28.1 again but won't install. No error msg.
I’m using Windows7, so it’s Firefox 115.28.0 ESR for me.
Guess it’ll be Linux after that because Win10/11...omg, what have they done!
Thanks for replying anyway.

Great but lacks autoplay disabling even when it’s not a playlist.

EDIT : answer to the dev : I honestly don’t know how to be more precise. I am talking about autoplay, a well known YT feature.

I do really like this... However, at the risk of messing things up, I'm actually using two separate "Enhancer" extensions at once, and the other one I like even better. Why then this? Because it's not perfect either, and I think they complement each others nicely. I use Enhancer for YouTube™ as my primary enhancer, I use it for theme, automatic video quality (separate for regular, fullscreen, popup and mini players), and automatic comment sorting, and to add some buttons under the video player - mostly. And then I use this mostly to add more buttons inside the video player. However, if the other one ever becomes unavailable (and it was for a while at one point), then I'll use this one for much more.

Anyway, both are awesome - and I thank you for making this, and even more for making it FOSS!! <3

This is causing the webpage to hang and not fully load.

Requesting option to remove the "Next" video button. And add option to keep "autoplay" switch, off. Thanks.

does what it does. I really wanted a YouTube extension that remembered where I left off and also had a theater mode option with it; luckily, I found one! My only gripe as of right now is that the resume button is placed in the bottom left corner. I feel that it is inconvenient, and it would be more effective if it were in the middle of the screen or at the top of the video!

This plugin hasn't been working very well lately, but when it WAS, I loved it. My favorite thing is/was the ability to slow, or speed up, the video's playback. Some podcasters talk so damned fast, it's distracting to me. So I slow them down with a roll of my mouse wheel, and VOILA! There are many other cool features to YouTube Enhancer, but for now it won't let me change the speed of videos. : -( Better luck next month, maybe.

This is a lovely add-on! One thing I wish it would do is convert shorts to normal videos, but other than that, it slips right in perfectly!

Very good add-on, I just wish it could keep the volume boost on when switching videos, and not just remember the basic volume.

Edit: that would be awesome!

The only thing which I'm missing is "Disable Autoplay".

добавляет функции в режим воспроизведения YouTube. Но до гугловского enhancer for youtube конечно мало функционала.

Hi, I was told YouTube Enhancer can disable Shorts. Is that not the case? Am I blind?

edit: thx for reply