# Stream Mate

> StreamMate is your trusted companion for streaming adventures. This Firefox addon offers a convenient way to track manifests and subtitles used by various streaming protocols. With the ability to detect custom file types and download media files.

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

## Overview

- **ID:** `stream-mate`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** vaoroi
- **Category:** photos-music-videos,alerts-updates
- **Daily users:** 1
- **Version:** 2.11.7
- **Last updated:** 2023-09-21
- **First published:** 2023-09-20
- **Size:** 52 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/stream-mate/)

## Description

StreamMate is a Firefox addon designed to keep track of URLs to playlists and subtitles used by Apple HLS, Adobe HDS, MPEG-DASH, and Microsoft Smooth Streaming streams. It allows for the seamless downloading of video/audio files and monitoring of other file extensions and Content-Type headers.

## Rankings

- #112,123 — Overall
- #139 — stream

## Permissions and access

### Permissions

- `<all_urls>`
- `clipboardWrite`
- `downloads`
- `notifications`
- `storage`
- `tabs`
- `webRequest`

## Safety

- **Risk impact:** High 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).

## Similar extensions and apps

- [Stream Finder](https://chrome-stats.com/d/stream-finder) — 10 users
- [Stream Tracker](https://chrome-stats.com/d/stream-tracker) — 3 users
- [Stream Master Pro](https://chrome-stats.com/d/stream-master-pro) — 6 users, 5.00 / 5
- [StreamMonitor](https://chrome-stats.com/d/streammonitor) — 1 users
- [StreamMaster Plus](https://chrome-stats.com/d/streammaster-plus)
- [Stream Companion Pro](https://chrome-stats.com/d/stream-companion-pro)
- [Stream Pro](https://chrome-stats.com/d/stream-pro) — 16 users
- [Stream Sync](https://chrome-stats.com/d/stream-sync) — 1 users
- [StreamWatch](https://chrome-stats.com/d/streamwatch) — 10 users
- [StreamSniffer Plus](https://chrome-stats.com/d/streamsniffer-plus) — 25 users
- [The Stream Detector](https://chrome-stats.com/d/hls-stream-detector) — 14,680 users, 4.34 / 5
- [StreamFinder Pro](https://chrome-stats.com/d/streamfinder-pro) — 1 users

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