Volume Booster

Boost your volume up to 500 %

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!

Manifest V2 Add-on
By:
Gareth Ellis
Daily users:
9,711 63
Rating:
3.00
(29)
Version:
1.1 Last updated: 2023-07-26
Version code:
5599184
Creation date:
2023-07-25
Risk:
Moderate risk impact Moderate risk likelihood
Permissions:
  • activeTab
  • https://*/*
  • http://*/*
Size:
52.19KB
Email:
io*****@gmail.com
URLs:
Website
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Updated:
a day ago

Other platforms

Volume Booster (v1.1)
30,000 3.43 (69)

User reviews

Volume Booster receives mixed reviews; it works well for enhancing audio on platforms like YouTube and helps mitigate loud Facebook reels for some users. However, effectiveness varies across websites and Firefox versions, with multiple reports of it not boosting volume at all. Users also find it annoying when it redirects to its website after updates. Overall, it serves its purpose for some but is unreliable and problematic for others.
Pros
  • Works well for YouTube videos as reported by multiple users.
  • Helps with volume issues on some specific media sites like Facebook reels.
  • Easy to use with features like a reset button for volume.
Cons
  • Does not work on all websites consistently, as reported by several users.
  • Fails to boost volume on some Firefox installations, including Firefox Nightly builds.
  • Annoying behavior after updates, such as repeatedly showing the add-on website.
  • Some users consider it ineffective or a scam as it made no volume difference for them.
Recent reviews
WARNING this annoying intrusive add-on extension pops up advertising on your Firefox browser. Shame on the author of this software.
by Me*****, 2025-06-12

by bo*****, 2025-06-01

by 退出*****, 2025-04-02
View all user reviews ›

Extension safety

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.
  • 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 Browser Add-ons, 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
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Medium **** ********* *** *** **** *******
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Upgrade to see full risk analysis details

Compare add-ons

Similar add-ons

Here are some Firefox add-ons that are similar to Volume Booster:

Popular extensions / apps

Here are some popular extensions / apps that you might be interested in: