# Volume Booster

> Boost page volume past 100 percent. Raise quiet videos, fix low site audio, and pan, mono, or flip left and right channels.

Canonical page: [https://chrome-stats.com/d/volume-booster-free](https://chrome-stats.com/d/volume-booster-free)

## Overview

- **ID:** `volume-booster-free`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Volume Booster
- **Category:** photos-music-videos
- **Daily users:** 484
- **Weekly downloads:** 804
- **Rating:** 5.00 / 5 (3 ratings)
- **Version:** 4.7.1
- **Last updated:** 2026-09-05
- **First published:** 2026-08-25
- **Size:** 16 KB
- **Data as of:** 2026-09-25
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/volume-booster-free/)

## Description

**Volume Booster** raises audio gain on the current Firefox tab, letting you increase YouTube, Steam, and other website audio beyond the standard 100% limit. It helps make quiet videos, music, and web players louder without changing your system volume.

Adjust all audio and video players at once or control individual media elements. The add-on also supports stereo panning, mono output, left-right channel swapping, and one-click reset. Some cross-domain media may be unavailable due to website security restrictions.

## Rankings

- #5,586 — Overall
- #1 — sound
- #11 — volume booster
- #31 — boost
- #88 — cost
- #223 — post

## Permissions and access

### Permissions

- `activeTab`
- `webNavigation`
- `webRequest`
- `webRequestBlocking`
- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension was recently updated in the past month. New updates may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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- [Volume Booster 500%](https://chrome-stats.com/d/volume-booster-500) — 1 users
- [Volume Booster Pro](https://chrome-stats.com/d/sound-boost-pro) — 1 users
- [Advanced Volume Booster](https://chrome-stats.com/d/advanced-volume-booster) — 37 users, 2.00 / 5
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- [Volume Control](https://chrome-stats.com/d/free-volume-booster) — 1,304 users, 4.22 / 5
- [Volume Booster 0-600](https://chrome-stats.com/d/volume-booster-0-600) — 1 users
- [Volume Booster](https://chrome-stats.com/d/volume-booster-slider) — 17 users
- [Simple Volume Booster](https://chrome-stats.com/d/volume-boost) — 96 users
- [500% Volume Booster](https://chrome-stats.com/d/500-volume-booster) — 23 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/volume-booster-free)