Volume Balance Firefox

Volume Balance

Automatically levels out loud and quiet audio passages on every website. Set + forget.

Features & Capabilities

Stop getting screamed at by videos. Broadcast-quality audio leveling for every website.

No more volume chaos! Volume Balance applies real dynamic-range compression to whatever is playing in your browser, so loud passages stop blasting you and quiet passages stay audible.

WHAT IT DOES • Master volume slider — independent from the compressor • Real audio compressor with the parameters you'd find in a broadcast plug-in: Threshold, Ratio, Knee, Attack, Release, Makeup Gain • Built-in presets: Standard, Social Media, Video/Streaming, Night Mode, Gentle • Save your own custom presets

PRIVACY • Works entirely in your browser — no audio ever leaves your device • No analytics, no tracking, no telemetry • Settings are stored locally via your browser's extension storage • Full privacy policy: https://adelvo.io/privacy/volume-balance/

PERFECT FOR Social Media (X, TikTok, Instagram, Reddit), YouTube, podcasts, music sites, lectures, news clips — anywhere video and audio is sometimes too loud and sometimes too quiet.

NOTE This extension cannot process DRM-protected streams (Netflix, Disney+, Apple TV+, Amazon Prime Video, Spotify Premium, etc.). The browser blocks third-party access to DRM audio for content-protection reasons. For all non-DRM media on the open web, Volume Balance works.

PRICING $3.99 one-time. Cyclic 10-minute trial without purchase (compression toggles on for 10 min, off for 50, repeating). License is yours forever — no subscription.

Also available as a Safari extension via the App Store (macOS + iOS).

User Growth & Download Statistics

Manifest V3 Add-on
By:
Adelvo Software
Daily users:
3
Version:
1.1.2 Last updated: 2026-05-15
Version code:
6262571
Creation date:
2026-01-12
Risk:
Moderate risk impact High risk likelihood
Permissions:
Host permissions:
  • https://api.keygen.sh/*
Content scripts matches:
  • <all_urls>
Size:
25.07KB
Email:
he*****@adelvo.io
URLs:
Website
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Ranking

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:
Adelvo Software
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/volume-balance/
Email:
he*****@adelvo.io
Website:
https://adelvo.io/volume-balance/

Permission Change History

2026-05-10: Version 1.0.0 → 1.1.0
Add Host permissions: https://api.keygen.sh/*
Remove Host permissions: <all_urls>

Is Volume Balance 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 Balance 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 ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
  • Low ******* ****** ** *** ********* ******** *********
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 Balance 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 **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
Extension Guard
Extension Guard

Discover every extension in use, analyze risks, and enforce blocking policies with Extension Guard

Secure Your Browser
Upgrade to see full risk analysis details

Best Volume Balance Alternatives

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