it doesn't work

Works, but doesn't offer persistent volume control for each site, which would be 600% more useful. It resets every time you close the site for me.

Maybe I'm doing something wrong but with every new song on Pandora it goes back to low volume and I have to click the link and reset it. What's the point?

Does what it says on the tin, and works well. But I wasn't able to adjust Playback Speed on YouTube after installing. I uninstalled, and was able to adjust it again. Not sure why it's interfering.

Very good addon.

I love it and it works as it should, but I would like some more shortcuts (200%, 300%, or custom), and maybe a way to make it always on for some websites?

Doesn't work on sites like Bandcamp and Soundcloud

Just an amazing Add-On...Works amazing on YouTube....Big Thanks to Developer

VERY helpful! Great f/pages' low audio. One request - ability to set DEFAULT increase. Reason = if problem is consistent (ie. SPEAKERS), then have to increase f/each & every page separately.

1000% POWERFUL ADD-ON!!!

It works really well. The only thing that I noticed and is a dealbreaker for me is, that speeding up or slowing down videos doesnt work anymore. If that will be fixxed, it will be flawless.

At start, it reads 100% but it's lower than 100% w/o app. It Lowers max volume on system unless you use app to increase. Then you get higher max volume than without app though 600% is at best 300% actual increase. You have to re-increase volume on each and every page or app you use. needs higher start volume or have preset for at least 200%. I under stand why they don't have preset, because if you have a web page that has extremely low volume and you increase to 600% the go to page with high volume and your on 600% there goes your speakers.