Who is Sound Booster 1000% for?

Sound Booster 1000% is a consumer product built for firefox users who want louder audio from web content.

Is Sound Booster 1000% free?

Yes — Sound Booster 1000% is free to use.

What platforms does Sound Booster 1000% run on?

Sound Booster 1000% runs on the web.

Is Sound Booster 1000% still maintained?

Unverified. Sound Booster 1000% 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.

Who makes Sound Booster 1000%?

Sound Booster 1000% is developed by Mert Gülcan.

How long has Sound Booster 1000% been around?

Sound Booster 1000% first shipped in 2026.

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Sound Booster 1000%

Name: Sound Booster 1000%
Author: Mert Gülcan

mozilla.orgMusic & audio

Sound Booster 1000% is a Firefox browser extension that allows users to amplify the audio output of web content up to 1000%. It features real-time volume controls, persistent settings across tabs, and is ideal for users who encounter quiet videos or media in their browser. The extension is lightweight and does not collect user data.

FreeWeb

Visit mozilla.org

Overview

5 features

Sound Booster 1000% is a Music & audio project. It enables users to increase the audio volume of browser-based media beyond default limits for quiet videos. It is built as a consumer product for firefox users who want louder audio from web content. It is available for free. Sound Booster 1000% is available on the web.

It is developed by Mert Gülcan, and it first shipped in 2026. Key capabilities include audio boost, volume control, and persistent settings. The interface is available in 32 languages, including Czech, German, and Greek.

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

Audio boost
Volume control
Persistent settings
Real-time adjustment
Web Audio API

Built with & integrations

Runs on

Browser

Trust & compliance

Verified signals

HTTPSPrivacy Policy Terms of ServiceFree tierMulti-language

Legal

Indexing history

What PulseGate has recorded for this listing

Indexed28 Jun · 07:28 UTC
Listing verified against its public source
Source: PulseGate · Open

Frequently asked questions about Sound Booster 1000%

What does Sound Booster 1000% do?: Sound Booster 1000% enables users to increase the audio volume of browser-based media beyond default limits for quiet videos. It is catalogued under Music & audio on PulseGate.
Who is Sound Booster 1000% for?: Sound Booster 1000% is a consumer product built for firefox users who want louder audio from web content.
Is Sound Booster 1000% free?: Yes — Sound Booster 1000% is free to use.
What platforms does Sound Booster 1000% run on?: Sound Booster 1000% runs on the web.
Is Sound Booster 1000% still maintained?: Unverified. Sound Booster 1000% 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.
Who makes Sound Booster 1000%?: Sound Booster 1000% is developed by Mert Gülcan.
How long has Sound Booster 1000% been around?: Sound Booster 1000% first shipped in 2026.
What languages does Sound Booster 1000% support?: The interface is available in 32 languages, including Czech, German, and Greek.

At a glance

Pricing: Free
Platforms: Web
Built for: Firefox users who want louder audio from web content
Model: B2C
Solves: Enables users to increase the audio volume of browser-based media beyond default limits for quiet videos.

Developer

Mert Gülcan

Index record

Identity confidence: High · 95.6
Indexed: 28 Jun 2026
Lifecycle: Alive
Last seen: 28 Jun 2026

Identity audit (12)

Slug: sound-booster-1000-bu-firefox-tr-uzant-s-n-yukle-mozilla-org
Lifecycle last checked: 8 Aug 2026
Verification state: Indexed for public listing
Listing state: Listed: yes
Index status: Included in index
Latest evidence snapshot: 28 Jun 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.
Canonical URL: https://addons.mozilla.org/tr/firefox/addon/sound-booster-1000x

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