Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of Max Sound Booster

Max Sound Booster by Running Track

Boost and control audio volume on any website beyond normal limits. Simple, fast, and precise sound amplification.

5 (2 reviews)5 (2 reviews)
4 Users4 Users
You'll need Firefox to use this extension
Download Firefox and get the extension
Download file

Extension Metadata

About this extension
Sound Booster by "Running Track" lets you enhance your audio experience by boosting sound levels on any website. It can raise volume level up to 600% with ultimate performance. Adjust the volume beyond your browser’s default limits with a convenient slider, and fine-tune audio precisely for videos, music, or streaming platforms. Lightweight and easy to use, Sound Booster remembers your preferred settings per site, giving you consistent sound wherever you go.

Key Features:

Amplify audio beyond standard browser limits.

Intuitive slider for precise volume control.

Works on any website with audio.

Lightweight, fast, and easy to use.
Rated 5 by 2 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
2
4
0
3
0
2
0
1
0
Read all 2 reviews
Permissions and dataLearn more

Required permissions:

  • Access browser tabs
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites
More information
Version
1.0.2
Size
17.33 KB
Last updated
13 days ago (Aug 31, 2025)
Related Categories
  • Photos, Music & Videos
  • Social & Communication
  • Games & Entertainment
License
All Rights Reserved
Version History
  • See all versions
Tags
  • facebook
  • google
  • mp3
  • music
  • search
  • social media
  • streaming
  • youtube
Add to collection
Report this add-on
Release notes for 1.0.2
Minor bug fix.
More extensions by Running Track
  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

  • There are no ratings yet

Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.