It's breaking Twitch clips and some html5 based video player sites.
As soon as I disabled this addon, every video worked just fine.

Unfortunately it disables the option to change video speed which makes it unusable for me.

If it's fixed I'll change it to 5 stars.

There should a global option other than that its good

Works decently well. Only wish I could maintain a list of sites where it automatically set the volume to a defined point. One site I visit has universally low audio on all of its videos, and having to adjust the slider for every video is mildly annoying.

Excellent sound booster!!!

I love this add-on. I was having trouble with some streaming sites just being too quiet even with everything on max volume, and that's no longer an issue. BUT, with this add-on enabled, I can no longer play videos on TikTok. It only shows a thumbnail, and clicking it does nothing. Once I disabled this add-on they worked again, so I know it's this one causing the problem.

Amazing and thank you

Seems to work fine, but you should change the icon color. Black doesn't work so well with a dark theme.

Pretty good

it is what it is

Works, but can't watch videos in double speed while the addon is running.

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good

I'm hearing impaired and 600% Sound Volume allows me to watch movies, TV shows, and videos without straining to hear or missing dialog. It's awesome!

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