Who should use Audio Booster?

Audio Booster is a consumer product built for firefox users who need per-tab audio volume control.

Is Audio Booster free?

Yes — Audio Booster is free to use.

What platforms does Audio Booster run on?

Audio Booster runs on the web, embeddable surfaces, Windows, macOS, and Linux.

Is Audio Booster still active?

Unverified. Audio Booster 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 are alternatives to Audio Booster?

Similar projects tracked by PulseGate include Volume Booster, Volume Booster, and Sound-Booster.

Who makes Audio Booster?

Audio Booster is developed by TAYZO.

When did Audio Booster launch?

Audio Booster first shipped in 2026.

Back to the index

Audio Booster

Name: Audio Booster
Author: TAYZO

mozilla.orgOther music & audio

Audio Booster is a Firefox extension that lets users boost or reduce the volume of individual browser tabs from 0% to 500%. It provides a per-tab slider, remembers each tab's volume level, and displays the setting on the toolbar icon.

FreeWebEmbeddableWindowsmacOSLinux

Visit mozilla.org

17alternatives

6features

2026since

Overview

6 features

In the Other music & audio space, Audio Booster takes a focused approach. It focuses on adjusting browser tab volume beyond the default limits or muting individual tabs. Audio Booster is a consumer product aimed at firefox users who need per-tab audio volume control. It is available for free. It ships for the web, embeddable surfaces, Windows, macOS, and Linux.

Behind Audio Booster is TAYZO, and it first shipped in 2026. PulseGate's similarity index places it among 17 comparable projects. Among its 6 catalogued features are per-tab volume control, 0–500% volume range, and mute tabs. The interface is available in 32 languages, including Czech, German, and Greek.

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

Per-tab volume control
0–500% volume range
Mute tabs
Volume slider
Remembered tab levels
Toolbar volume indicator

Built with & integrations

Runs on

BrowserEmbeddableWindowsmacOSLinux

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed10 Sept · 15:44 UTC
Audio Booster verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Audio Booster

What does Audio Booster do?: Audio Booster focuses on adjusting browser tab volume beyond the default limits or muting individual tabs. It is catalogued under Other music & audio on PulseGate.
Who should use Audio Booster?: Audio Booster is a consumer product built for firefox users who need per-tab audio volume control.
Is Audio Booster free?: Yes — Audio Booster is free to use.
What platforms does Audio Booster run on?: Audio Booster runs on the web, embeddable surfaces, Windows, macOS, and Linux.
Is Audio Booster still active?: Unverified. Audio Booster 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 are alternatives to Audio Booster?: Similar projects tracked by PulseGate include Volume Booster, Volume Booster, and Sound-Booster.Volume Booster Volume Booster Sound-Booster
Who makes Audio Booster?: Audio Booster is developed by TAYZO.
When did Audio Booster launch?: Audio Booster first shipped in 2026.

At a glance

Pricing: Free
Platforms: Web
First seen: 10 Sept 2026
Built for: Firefox users who need per-tab audio volume control
Model: B2C
Solves: Adjusting browser tab volume beyond the default limits or muting individual tabs.

Registered as

Firefox Add-ons: audio-booster

Developer

TAYZO

Index record

Indexed: 10 Sept 2026
Lifecycle: Alive
First seen: Sept 2026
Last seen: 10 Sept 2026

Identity audit (13)

Slug: audio-booster-mozilla-org
Lifecycle state recorded: 10 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 10 Sept 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Name from: Derived from the project's own page and URL.
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: 10 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/audio-booster

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