Who is Tab Volume Controller for?

Tab Volume Controller is an open-source project built for firefox users who need per-tab audio volume control.

What platforms does Tab Volume Controller run on?

Tab Volume Controller runs on the web and embeddable surfaces.

Is Tab Volume Controller still maintained?

Unverified. Tab Volume Controller has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.

What projects are similar to Tab Volume Controller?

Similar projects tracked by PulseGate include Firefox Tab Volume Control, Volume Control, and Tab Volume.

Who makes Tab Volume Controller?

Tab Volume Controller is developed by Crappey.

How long has Tab Volume Controller been around?

Tab Volume Controller first shipped in 2024.

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Tab Volume Controller

Name: Tab Volume Controller
Author: Crappey

github.comBrowser DevTools & extensions

Tab Volume Controller is an open-source Firefox extension that lets users adjust audio volume independently for individual browser tabs. It is intended for people who need separate volume levels while browsing sites with simultaneous audio.

Open SourceWebEmbeddable

Visit github.com

10alternatives

3features

2024since

Overview

3 features

In the Browser DevTools & extensions space, Tab Volume Controller takes a focused approach. It focuses on controlling audio levels independently when multiple browser tabs play sound. It is built as an open-source project for firefox users who need per-tab audio volume control. Tab Volume Controller is open source under the Open Source license. Tab Volume Controller is available on the web and embeddable surfaces.

It is developed by Crappey, and it first shipped in 2024. It operates in a well-populated space: PulseGate tracks 10 similar projects. Key capabilities include per-tab volume control, audio level adjustment, and firefox integration.

Summary written by a language model from the project’s public pages.

Per-tab volume control
Audio level adjustment
Firefox integration

Built with & integrations

Runs on

BrowserEmbeddable

Trust & compliance

License

Open Source

Verified signals

HTTPSPrivacy Policy Terms of ServiceOpen SourceFree tierStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed20 Sep · 00:39 UTC
Tab Volume Controller verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Tab Volume Controller

What does Tab Volume Controller do?: Tab Volume Controller focuses on controlling audio levels independently when multiple browser tabs play sound. It is catalogued under Browser DevTools & extensions on PulseGate.
Who is Tab Volume Controller for?: Tab Volume Controller is an open-source project built for firefox users who need per-tab audio volume control.
Is Tab Volume Controller free?: Yes — Tab Volume Controller is open source under the Open Source license and free to use.
What platforms does Tab Volume Controller run on?: Tab Volume Controller runs on the web and embeddable surfaces.
Is Tab Volume Controller still maintained?: Unverified. Tab Volume Controller has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Tab Volume Controller?: Similar projects tracked by PulseGate include Firefox Tab Volume Control, Volume Control, and Tab Volume.Firefox Tab Volume Control Volume Control Tab Volume
Who makes Tab Volume Controller?: Tab Volume Controller is developed by Crappey.
How long has Tab Volume Controller been around?: Tab Volume Controller first shipped in 2024.

At a glance

Pricing: Open Source
Platforms: Web
Languages: English
License: Open Source
Built for: Firefox users who need per-tab audio volume control
Model: Open source
Solves: Controlling audio levels independently when multiple browser tabs play sound.

Registered as

Firefox Add-ons: tab-volume-controller

Developer

Crappey

Index record

Indexed: 20 Sep 2026
Lifecycle: Alive
Last seen: 20 Sep 2026

Identity audit (13)

Slug: tab-volume-controller-github-com
Lifecycle state recorded: 20 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 20 Sept 2026
Timeline basis: Indexed-at chronology. This listing's first-seen date was written by the catalog backfill, not observed here, so it is not treated as a sighting.
Name from: Written by a language model from the project's public pages.
Category from: Assigned by a language model.
Summary from: Written by a language model from public pages.
Languages from: Detected by a language model, checked against the page's own declaration.
Last updated: 20 Sept 2026
Canonical URL: https://github.com/Crappey/volumecontrol

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