Volume Booster

Name: Volume Booster
Rating: 2.641 (39 reviews)
Author: Gareth Ellis

By: Gareth Ellis

Boost your volume up to 500 %

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Features & Capabilities

Volume Booster Plus - Ultimate Audio Amplifier for Chrome

Tired of low volume while watching videos or listening to music? Volume Booster Plus is a powerful Chrome extension that lets you amplify your audio output up to 500%. Designed with a user-friendly slider, it works seamlessly on any tab, including popular platforms like YouTube, Twitch, SoundCloud, and Facebook.

Experience crystal-clear sound with customizable features like a built-in equalizer, music genre presets, bass boost, stereo/mono toggle, and stereo pan adjustment. Save your personalized presets and create an immersive, rich soundstage tailored to your preferences. Safety and simplicity are prioritized with a visible notification icon and easy reset to default volume. Unlock your audio potential and enjoy every detail with Volume Booster Plus!

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

1.1 Last updated: 2023-07-26

Version code:

5599184

Creation date:

2023-07-25

Risk:

Permissions:

activeTab
https://*/*
http://*/*

Content scripts matches:

Size:

52.19KB

Email:

io*****@gmail.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-18

Compare stats and ranking:

Ranking

# 591 ▲ 7

Other rankings

#85 in Photos, Music & Videos ▲ 2

#2 in volume booster keyword 61

#6 in boost keyword 31

#18 in cost keyword 9 ▼ 1

#82 in post keyword 22 ▲ 2

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Other platforms

Volume Booster (v1.1)

40,000 3.50

(78)

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:

Gareth Ellis

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/volume-booster-pro/

Email:

io*****@gmail.com

Website:

https://volumebooster.io

User Reviews

Many reviews call the addon unreliable and non-functional on many sites, with persistent marketing prompts to visit the site or switch to Chrome. A smaller subset reports it works, notably for YouTube, but overall reliability and intrusive promos are the dominant mixed signals.

Pros

Some users report the add-on works for YouTube video volume (increases volume on YouTube videos).
A few reviewers describe the app as usable or functional (e.g., "it works" and similar sentiment).
Positive sentiment such as "Nice app!" appears in at least one review.

Cons

Too many users report that it does nothing or has no effect (not working on several sites or installations).
Frequent promotional prompts to visit the developer’s website and advertise a Chrome extension (full-page ads, reminders, and Chrome promotion).
Annoying update behavior: the addon shows its website on every update, which users find irritating.
Compatibility issues: not working on Firefox Nightly and not functioning across all sites (partial or site-specific failures).

Recent reviews

Works great, I don't know why other users have issues but the volume has a significant change whenever I use this.

by Ra*****, 2026-06-07

Used to work GREAT but recently tried again only to find it useless. Didn't make any sort of change to the audio at ALL. Such a shame.

by *****, 2026-05-24

by To*****, 2026-04-04

View all user reviews ›

Is Volume Booster 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 Booster 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.
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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 Booster is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

Medium This extension has medium user count. Unpopular extensions may not be stable or safe.
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