# Tab Volume Indicator

> Hiển thị biểu tượng loa và mức âm lượng (%) trên từng tab có phát âm thanh.

Canonical page: [https://chrome-stats.com/d/tab-volume-indicator](https://chrome-stats.com/d/tab-volume-indicator)

## Overview

- **ID:** `tab-volume-indicator`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Hi Son
- **Category:** other
- **Version:** 1.0
- **Last updated:** 2025-06-27
- **First published:** 2025-06-24
- **Size:** 9.27 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/tab-volume-indicator/)

## Description

Tab Volume Indicator: Description: Displays a small speaker icon directly on each tab with sound, along with a numeric volume level. Feature: Volume tooltip (%) on hover, no need to open the tab.

## Rankings

- #135,007 — Overall

## Permissions and access

### Permissions

- `tabs`
- `tabCapture`
- `activeTab`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/tab-volume-indicator)