# MP4 Stream Blocker

> Blocks all .mp4 streams on webpages.

Canonical page: [https://chrome-stats.com/d/mp4-stream-blocker](https://chrome-stats.com/d/mp4-stream-blocker)

## Overview

- **ID:** `mp4-stream-blocker`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Eughenes
- **Category:** download-management,appearance,photos-music-videos
- **Daily users:** 11
- **Version:** 1.0
- **Last updated:** 2024-05-17
- **First published:** 2024-05-16
- **Size:** 7.87 KB
- **Data as of:** 2026-09-09
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/mp4-stream-blocker/)

## Rankings

- #32,007 — Overall
- #87 — stream

## Permissions and access

### Permissions

- `webRequest`
- `webRequestBlocking`
- `<all_urls>`

## Safety

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

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- 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/mp4-stream-blocker)