Volume Master Firefox

Volume Master

By: DevHub
Control volume, bass, and treble for any website
Volume Master
Download Install

Features & Capabilities

Volume Master - Volume Booster & Equalizer

Volume Master is a powerful Chrome extension designed for music lovers, movie watchers, and gamers who want to enhance their audio experience. It allows you to boost the volume up to 600% and fine-tune bass and treble levels for rich, high-quality sound directly from your browser tabs.

Key Features:

  • Amplify audio volume on any tab by up to 600%
  • Customize bass and treble with easy-to-use sliders
  • Sleek and modern user interface with smooth animations
  • Automatically remembers individual settings per tab

With Volume Master, enjoy crisp and powerful sound on platforms like YouTube, Spotify, Netflix, and more. Just open a tab with audio, click the extension icon, and adjust the sliders to instantly transform your listening experience.

Note: Works on most websites but may have limitations due to certain security policies.

User Growth & Download Statistics

Manifest V3 Add-on Entertainment Music & Audio
By:
DevHub
Daily users:
5,752 35
Rating:
2.00
(7)
Version:
1.1 Last updated: 2026-04-12
Version code:
6217872
Creation date:
2025-03-28
Risk:
Moderate risk impact High risk likelihood
Permissions:
Host permissions:
  • *://*/*
Content scripts matches:
  • <all_urls>
Size:
74.00KB
Email:
mu*****@gmail.com
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-24
Compare stats and ranking:

Ranking

# 1,057 ▲ 9
Other rankings
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For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
DevHub
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/volumemasterplus/
Email:
mu*****@gmail.com

User Reviews

The extension was fine until 2 days ago, it updated and now it has this weird ui that doesn't work well, it says 100% but when you toggle it down or up the volume changes and gets louder, like this new update broke everything, it was totally fine before.
by Ki*****, 2026-04-14
was good up until yesterday with the new UI for it. cannot scroll down at all even though i see stuff further down, which id like to be able to access. the new design overall for 1.1 is just uselessly overdone, what was wrong with the sliders that made it nice and simple before?
by Fi*****, 2026-04-14
Good addon
by Su*****, 2026-04-13
View all user reviews ›

Is Volume Master Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Volume Master requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Volume Master may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
  • Medium **** ********* *** *** **** *******
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
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