TabMixer - Mute & solo audible tabs

About

Ever had five tabs making noise at once and no idea which one to silence? TabMixer puts every audible tab in a single popup so you can mute, solo, and switch between them instantly.

**What it does**
• Lists every tab currently playing sound, across all windows
• Mute or unmute any tab with one click
• Solo: silence every other audible tab and keep one playing
• Mute all / Unmute all from the toolbar
• Switch to any audible tab directly from the popup
• Toolbar badge shows how many tabs are making noise, even when the popup is closed
• Keyboard shortcuts for opening the popup and toggling mute on all audible tabs

**Why "mixer"?**
A mixing board has four verbs: mute, solo, mute-all, and fade. TabMixer has three of the four. It's a mute-focused mixer, it finds noise and silences it, precisely. If you need to boost or lower per-tab volume, try its sibling extension VolMax.

**Privacy**
TabMixer does not collect any data. It does not read page contents, cookies, history, or passwords. It only uses Chrome's built-in tab-audio APIs to see which tabs are audible and change their mute state. No host permissions. No tracking. No analytics.

**Keyboard shortcuts**
Rebindable at `chrome://extensions/shortcuts`:
• Alt+Shift+M — Open TabMixer
• (unbound by default) — Toggle mute on all audible tabs

**Feedback and issues**
Public issue tracker: github.com/TomsBack/TabMixer-issues