Sound Booster - Increase audio volume above maximum

soundbooster.io

Featured

4.4 (

759 ratings

)

Extension Tools 50,000 users

7 support issues

Nightnubs

Apr 22, 2026

Isolated Windows

The extension is opening isolated windows of webpages, as an application, after putting a video into fullscreen view.
Doesn't matter what website it is or if the original window was in fullscreen or adjustable.
Start video--Click Fullscreen--Isolated Window opens from the extension itself and not inside the tab of the window.

Windows 11 25H2
Brave 1.89.141 (Official Build) (64-bit)
Chromium: 147.0.7727.102

杨智翔

Feb 3, 2026

ue

didsosossosoo

Владимир Романов

Sep 19, 2025

Detected as Trojan:Win32/Kepavll!rfn by Windows Defender. Executes remote commands. Critic

Detected as Trojan:Win32/Kepavll!rfn by Windows Defender. Executes remote commands. Critical threat.

Faruk Musa Ibrahim

Mar 28, 2024

Music

What is the most important feature of music

Дарина Дутчин

Mar 18, 2024

Більше не працює

перестав працювати підсилювач звука, перезавантажувала, видаляла і знову завантажувала. Більше не працює,

Joy Broughton

Sep 1, 2023

On & Off

The first week was great. Then, I was away for a week, and now I'm having problems with it. I try to move the needle up and nothing is happening. Sound is not changing at all.

Joy Broughton

Aug 22, 2023

Controlling the sound

In the upper left hand corner it will not allow me to increase the sound. It is blurred over and not active. How do I change that?