# SafePreview

> Tắt quảng cáo âm thanh tạm thời dựa trên loudness spike.

Canonical page: [https://chrome-stats.com/d/safepreview](https://chrome-stats.com/d/safepreview)

## Overview

- **ID:** `safepreview`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Si
- **Category:** other
- **Version:** 1.0.1
- **Last updated:** 2025-11-19
- **First published:** 2025-11-16
- **Size:** 11 KB
- **Data as of:** 2026-09-10
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/safepreview/)

## Description

SafePreview — Temporarily mute audio ads: Description: When detecting a short audio ad (via a sudden loudness spike), mute it for 5–30 seconds and give a notification. Features: adjustable threshold, mute history, site whitelist. Complexity: ★★★☆☆

## Rankings

- #133,029 — Overall

## Permissions and access

### Permissions

- `storage`
- `tabs`
- `activeTab`

### Content script matches

- `<all_urls>`

## 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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- [Audio File Previewer](https://chrome-stats.com/d/audio-file-previewer) — 17 users, 5.00 / 5
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- [QuietTab](https://chrome-stats.com/d/quiettab)

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