TabSound Mixer
PulseGate's liveness check found it on 22 Sep 2026; it is registered on Firefox Add-ons and has been in the index since 22 Sep 2026. How this is checked
TabSound Mixer is a Firefox browser extension that lets users adjust audio volume independently for individual tabs. It is intended for people who need separate volume levels when using multiple audio-producing tabs.
Inferred · not functionally tested
Overview
3 featuresPurpose: Controlling the volume of individual Firefox tabs without changing the volume of the entire browser or device.
Inferred · not functionally tested
Audience: Firefox users who need per-tab audio volume control
Inferred · not functionally tested
Functions: Unknown
Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown
Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, embeddable, macos, windows, linux
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: github.com · addons.mozilla.org. These links do not verify the individual claims.
In the Browser DevTools & extensions space, TabSound Mixer takes a focused approach. Inferred · not functionally tested: It focuses on controlling the volume of individual Firefox tabs without changing the volume of the entire browser or device. Inferred · not functionally tested: TabSound Mixer is a consumer product aimed at firefox users who need per-tab audio volume control. Basis unknown · not verified: TabSound Mixer is free to use. Basis unknown · not verified: It runs on the web, embeddable surfaces, macOS, Windows, and Linux.
Behind TabSound Mixer is Kaesh-ine, and it first shipped in 2026. It operates in a well-populated space: PulseGate tracks 7 similar projects. Inferred · not functionally tested: Key capabilities include per-tab volume control, independent audio levels, and firefox integration.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Per-tab volume control
- Independent audio levels
- Firefox integration
Topics: Inferred · not functionally tested
Built with & integrations
Trust & compliance
Indexing history
1What PulseGate has recorded for this listing
Frequently asked questions about TabSound Mixer
- What is TabSound Mixer?
- Inferred · not functionally tested: TabSound Mixer focuses on controlling the volume of individual Firefox tabs without changing the volume of the entire browser or device. It is catalogued under Browser DevTools & extensions on PulseGate.
- Who should use TabSound Mixer?
- Inferred · not functionally tested: TabSound Mixer is a consumer product built for firefox users who need per-tab audio volume control.
- Is TabSound Mixer free?
- Basis unknown · not verified: Yes — TabSound Mixer is free to use.
- What platforms does TabSound Mixer run on?
- Basis unknown · not verified: TabSound Mixer runs on the web, embeddable surfaces, macOS, Windows, and Linux.
- Is TabSound Mixer still active?
- PulseGate's liveness check found it on 22 Sep 2026.
- What projects are similar to TabSound Mixer?
- Similar projects tracked by PulseGate include Tab Sound Mixer, Mixer, and Tab Volume Mixer.Tab Sound MixerMixerTab Volume Mixer
- Who develops TabSound Mixer?
- TabSound Mixer is developed by Kaesh-ine.
- How long has TabSound Mixer been around?
- TabSound Mixer first shipped in 2026.
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