# Sound Pulse Visualizer

> Hiển thị hiệu ứng đập nhịp theo âm lượng đang phát.

Canonical page: [https://chrome-stats.com/d/sound-pulse-visualizer](https://chrome-stats.com/d/sound-pulse-visualizer)

## Overview

- **ID:** `sound-pulse-visualizer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Hi Phuc
- **Category:** other
- **Daily users:** 1
- **Version:** 1.0
- **Last updated:** 2025-06-26
- **First published:** 2025-06-23
- **Size:** 8.77 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/sound-pulse-visualizer/)

## Description

Sound Pulse Visualizer: Description: Displays a simple pulse effect in the corner of the screen according to the current volume. Feature: Used to know if there is sound playing even if you are in another tab.

## Rankings

- #107,205 — Overall

## Permissions and access

### Permissions

- `tabCapture`
- `activeTab`

## Safety

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

### Analysis details

- Captures visible content, which may expose user data displayed on the screen, posing a security threat.
- 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/sound-pulse-visualizer)