Volume Booster by Slash Mark

Name: Volume Booster by Slash Mark
Author: Slash Mark IT Solution OPC Pvt Ltd

Boost and control the audio volume of the current browser tab beyond the default limit.

As of June 2026, Volume Booster by Slash Mark has — users in the Workflow & Planning category.

Slash Mark IT Solution OPC Pvt Ltd Workflow & Planning

Chrome Web Store ↗.crx

Users0%

—

Rating0%

—

— reviews

Reviews0%

—

Version

2.8.1

Manifest V3

History

2 snapshots

Tracking since Apr 18, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.

View as table

Date	Users	Rating	Reviews	Version
Apr 18, 2026	—	—	—	2.8.1
Apr 25, 2026	1	—	—	2.8.1
Now	—	—	—	2.8.1

Permissions & access

Permissions: tabCaptureactiveTabstorageoffscreen
Host access: http://*/*, https://*/*, <all_urls>

Screenshots

Volume Booster by Slash Mark screenshot 1

About

Volume Booster by Slash Mark allows you to increase and control the audio volume of the currently active browser tab beyond the default browser limit. It is designed for users who need clearer, louder sound when watching videos, attending online meetings, listening to music, or viewing educational content.

With a simple and intuitive interface, the extension lets you adjust volume levels in real time. Changes apply only to the tab you choose, ensuring precise control without affecting other tabs or system audio.

Key Features

Boost audio volume above the default browser level

Control sound for the current tab only

One-click access with quick volume adjustment

Real-time volume changes without reloading the page

Visual feedback to indicate the current volume level