# Stream Master Pro

> The StreamMaster Pro is your go-to solution for effortlessly managing and monitoring manifests, subtitles, and custom file types across various streaming protocols.

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

## Overview

- **ID:** `stream-master-pro`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** B52
- **Category:** other
- **Daily users:** 6
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 2.11.7
- **Last updated:** 2023-10-05
- **First published:** 2023-10-04
- **Size:** 52 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/stream-master-pro/)

## Description

This Firefox addon simplifies the tracking of playlists and subtitles used in Apple HLS, Adobe HDS, MPEG-DASH, and Microsoft Smooth Streaming streams. It also facilitates direct downloading of video and audio files while allowing for monitoring of other file extensions and Content-Type headers.

Additional options:

- Copy URLs with ease by clicking on filenames in the addon's popup menu.
- Transform URLs into readily usable commands for tools like yt-dlp, FFmpeg, Streamlink, hlsdl, or N_m3u8DL-CLI, complete with essential headers.
- Use the options page for a customized experience, including direct media file downloads.

## Rankings

- #40,495 — Overall
- #79 — stream

## Permissions and access

### Permissions

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

## Safety

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

- [StreamMaster Plus](https://chrome-stats.com/d/streammaster-plus)
- [Stream Wizard Pro](https://chrome-stats.com/d/stream-wizard-pro)
- [Stream Companion Pro](https://chrome-stats.com/d/stream-companion-pro)
- [Stream Pro](https://chrome-stats.com/d/stream-pro) — 16 users
- [Stream Wizard Pro Max](https://chrome-stats.com/d/stream-wizard-pro-max) — 1 users
- [StreamFinder Pro](https://chrome-stats.com/d/streamfinder-pro) — 1 users
- [Manifest Tracker Pro](https://chrome-stats.com/d/manifest-tracker-pro) — 1 users
- [StreamNavigator Pro](https://chrome-stats.com/d/streamnavigator-pro)
- [StreamLinker Pro](https://chrome-stats.com/d/streamlinker-pro) — 1 users
- [Stream Detector Pro](https://chrome-stats.com/d/stream-detector-pro) — 451 users, 3.00 / 5
- [MediaManifest Pro](https://chrome-stats.com/d/mediamanifest-pro) — 41 users
- [Stream Mate](https://chrome-stats.com/d/stream-mate) — 1 users

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