Volume Booster - Increase volume

Boost volume, control tab sound, and increase the audio volume of any video!
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Volume Booster - Increase volume is a powerful Chrome extension designed to amplify audio volume for videos and music across thousands of websites. With this easy-to-use tool, you can increase the sound level of any media content in your browser, ensuring you never miss out on important audio details again.

This extension also features tab-specific volume control, allowing you to adjust and save individual volume levels per tab until closed. Users can manage audio via a convenient slider or hotkeys, reset volume settings instantly, and enjoy live broadcast audio boost without needing an account. Safe, free, and quick to install, Volume Booster enhances your listening experience while reminding users to manage speaker safety to prevent damage.

Add Volume Booster to your Chrome browser and effortlessly improve your sound quality for videos, music, and live streams with just one click.

Manifest V3
Rating:
4.66
(799)
Version:
1.9.5 (Last updated: 2024-12-16)
Creation date:
2022-01-19
Permissions:
  • tabCapture
  • tabs
  • storage
  • offscreen
Host permissions:
  • <all_urls>
Size:
81.32K
Full description:
See detailed description
Updated:
20 hours ago

Ranking

# 434 ▲ 67
Other rankings
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User reviews

Users generally find 'Volume Booster - Increase volume' effective at increasing volume without quality loss and compatible with many sites, including YouTube. It works well across devices and does not disrupt full screen videos. However, some users report JavaScript errors and suspicious backend URL modifications, causing privacy concerns. Additionally, it may not function correctly in some scenarios, such as when the laptop is not charging or for certain users who find it ineffective.
Pros
  • Effectively increases volume without losing audio quality.
  • Compatible with various websites, not just YouTube.
  • Does not interfere with full screen video streaming.
  • Easy to use and works reliably on different devices including MacBook Air.
  • Helpful for online lectures and improving audio clarity.
Cons
  • Causes JavaScript console errors ("Unchecked runtime.lastError") which bothers developers.
  • Has suspicious behavior modifying URLs and making backend requests, raising privacy concerns.
  • Not always functional; reported not to work when laptop is not charging or simply does nothing for some users.
Recent reviews
Es demasiado buena, me sirvió bastante
by César Johann, 2025-04-13
Only one that does not disable full screen video streaming.
by Nix, 2025-04-06
It gives me "Unchecked runtime.lastError: The message port closed before a response was received" in the JavaScript console so I uninstalled it as it bothers me when I debug my websites
by NOUM, 2025-03-30
View all user reviews

Extension safety

Risk impact

Volume Booster - Increase volume requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Captures visible content, which may expose user data displayed on the screen, posing a security threat.
  • Critical ****** ****** ** ******* ***** ***** *** ** **** ** ***** **** ******** ****** *** ******** ********** * ******* ********
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood

Volume Booster - Increase volume has earned a good reputation and can be trusted.

Risk likelihood analysis details
  • Low This extension was updated more than 6 months ago. Older versions are more likely to be stable and safe.
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** **** **** ****** ******* ********** **** ****** ** ** ****** *** *****
  • Good **** ********* ** * ******** ********* ** ****** *** *****
  • Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details

Promo images

Volume Booster - Increase volume marquee promo image
Marquee promo image
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