Who is Volume Booster 600% for?

Volume Booster 600% is a consumer product built for firefox users who need louder browser audio.

Does Volume Booster 600% have a free plan?

Yes — Volume Booster 600% is free to use.

What platforms does Volume Booster 600% run on?

Volume Booster 600% runs on the web and embeddable surfaces.

Is Volume Booster 600% still maintained?

Unverified. Volume Booster 600% 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 Volume Booster 600%?

Similar projects tracked by PulseGate include Volume Booster, Volume Booster, and Volume Booster Ultra.

Who develops Volume Booster 600%?

Volume Booster 600% is developed by Liams.

How long has Volume Booster 600% been around?

Volume Booster 600% first shipped in 2025.

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Volume Booster 600%

Name: Volume Booster 600%
Author: Liams

mozilla.orgOther music & audio

Volume Booster 600% is a Firefox extension that amplifies browser audio up to 600 percent. It provides persistent volume settings, a slider for fine control, per-browser-tab operation, and an on/off toggle for Firefox users.

FreeWebEmbeddableCloud-managed

Visit mozilla.org

14alternatives

5features

2025since

Overview

5 features

In the Other music & audio space, Volume Booster 600% takes a focused approach. It focuses on increasing and controlling low browser audio volume across multiple tabs. Volume Booster 600% is a consumer product aimed at firefox users who need louder browser audio. Volume Booster 600% is free to use. It ships for the web and embeddable surfaces.

Behind Volume Booster 600% is Liams, and it first shipped in 2025. It operates in a well-populated space: PulseGate tracks 14 similar projects. Among its 5 catalogued features are 600% volume boost, persistent settings, and volume slider. The interface is available in 32 languages, including Czech, German, and Greek.

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

600% volume boost
Persistent settings
Volume slider
All-tab support
On/off toggle

Built with & integrations

Runs on

BrowserEmbeddableCloud-managed

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-languageStore-verified publisher

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed9 Sept · 19:18 UTC
Volume Booster 600% verified via Firefox Add-ons
Source: Firefox Add-ons · Open

Frequently asked questions about Volume Booster 600%

What does Volume Booster 600% do?: Volume Booster 600% focuses on increasing and controlling low browser audio volume across multiple tabs. It is catalogued under Other music & audio on PulseGate.
Who is Volume Booster 600% for?: Volume Booster 600% is a consumer product built for firefox users who need louder browser audio.
Does Volume Booster 600% have a free plan?: Yes — Volume Booster 600% is free to use.
What platforms does Volume Booster 600% run on?: Volume Booster 600% runs on the web and embeddable surfaces.
Is Volume Booster 600% still maintained?: Unverified. Volume Booster 600% 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 Volume Booster 600%?: Similar projects tracked by PulseGate include Volume Booster, Volume Booster, and Volume Booster Ultra.Volume Booster Volume Booster Volume Booster Ultra
Who develops Volume Booster 600%?: Volume Booster 600% is developed by Liams.
How long has Volume Booster 600% been around?: Volume Booster 600% first shipped in 2025.

At a glance

Pricing: Free
Platforms: Web
Built for: Firefox users who need louder browser audio
Model: B2C
Solves: Increasing and controlling low browser audio volume across multiple tabs.

Registered as

Firefox Add-ons: volume-booster-600

Developer

Liams

Index record

Indexed: 9 Sept 2026
Lifecycle: Alive
Last seen: 9 Sept 2026

Identity audit (13)

Slug: volume-booster-600-mozilla-org
Lifecycle state recorded: 9 Sept 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 9 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: 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: 9 Sept 2026
Canonical URL: https://addons.mozilla.org/en-US/firefox/addon/volume-booster-600

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