volume-desk by dirxy

Volume Desk is a small mixing desk for your browser. Every site gets its own fader.

Louder or quieter, per site
- Boost quiet videos up to 600%, or turn loud sites down to any level.
- Each site keeps its own level and gets it back every time you visit.
- The saved list shows the site you're on first. Click any level in it to change it without visiting that site, or reset them all at once.
- A built-in limiter cuts the crunch when you boost.

Easy to use
- Drag the fader, scroll on it, or click the number and type an exact level.
- The bottom half of the fader is 0-100%, so quiet levels are easy to set.
- One press to mute. Press again to unmute and get your old level back.
- Quick keys: 50, 100, 200, 300.
- The level shows on the toolbar icon, so you can see it without opening anything.
- Keyboard shortcuts: Alt+Shift+M to mute, Alt+Shift+Up/Down to change the level, Alt+Shift+V to open. You can change them in Firefox's add-on settings.
- Forgot how something works? The "i" key in the corner explains it all.

A real level meter
The lights move with the sound coming out of the tab, like on a real mixer.

Private by design
- No tracking, no analytics and no accounts.
- No network access at all. Volume Desk never sends anything anywhere.
- Your levels are saved only in your own browser.

Good to know
- Some players can't be changed: protected video (Netflix, Spotify and other DRM players) and players that stream from another site. Firefox doesn't allow add-ons to touch that sound. Volume Desk leaves them alone and tells you why.
- Firefox's own pages (like settings and the add-on store) can't be changed by any add-on.