Transparent Volume Booster

by morphiussys@gmail.com · Functionality & UI

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

A minimal, zero-tracking, open-source persistent volume booster using Offscreen Documents.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#353K

#270K among extensions

Version

1.0.0

updated 1 Jul 2026

Users

monthly, 4 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Transparent Volume Booster

Unlike traditional volume boosters that inject tracker scripts or stop working the moment you click away from their popups, Transparent Volume Booster is built from the ground up for the Manifest V3 era. By leveraging secure Chrome Offscreen Documents, it routes your active tab's audio through a local Web Audio pipeline that keeps running persistently until you decide to disable it or close the tab.