Sound Booster

Increase and amplify your max volume.

Sound Booster - Amplify Your Volume

Sound Booster is a Firefox add-on that empowers users with the ability to boost video volume significantly. It allows up to a 600% increase in volume, functioning efficiently even in fullscreen mode. Enhance your movie viewing pleasure with Sound Booster.

Add-on stats

Manifest V3
By: H5Games
Daily users: 4,542
42
Version: 0.0.2 (Last updated: 2023-01-26)
Version code: 5517876
Creation date: 2023-01-25
Weekly download count: 400
Firefox on Android: No
Permissions:
  • storage
  • scripting
  • webNavigation
  • tabs
Host permissions:
  • <all_urls>
Size: 51.27K
URLs: Website
Full description: See detailed description

Other platforms

Sound Booster (v0.1.5)
10,000 4.56 (120)
Not available on Android
Sound Booster (v0.0.2)
3,376 5.00 (2)

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Easy and lightweight
  • Works perfectly with sound detection
  • Effective in boosting sound
Cons
  • Sometimes mutes the volume instead of boosting
  • Can cause issues where sound needs to be reset or page reloaded
  • May stop working after a few uses
Most mentioned
  • Mutes the volume instead of boosting it
  • Easy to use
  • Effective detection of sound presence
User reviews
by monkay, 2025-03-04

Easy and lightweight extension, does what it says.
by Scytharus, 2025-03-02

by novernala, 2025-02-04
View all user reviews

Add-on safety

Risk impact

Sound Booster requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of Sound Booster. Use it at your own risk.

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