
PytubePP Addon (FOSS) by neosubhamoy
Download your Favourite YouTube Videos Effortlessly using Pytube Post Processor CLI
You'll need Firefox to use this extension
Extension Metadata
Screenshots


About this extension
PytubePP Addon allowes users to Download any YouTube Video in different Resolutions (upto 8K 60fps HDR) and Formats (MP4, WEBM, MP3) in just two clicks using the Open-Sourced Pytube Post Processor CLI Tool and PytubePP Helper App absolutely for FREE.
⚠️ IMPORTANT: PytubePP Helper app is required to properly use this addon, You can download and install the app from the link given below:
https://github.com/neosubhamoy/pytubepp-helper/releases/latest
🌟 Features:
- Supports Upto 8K 60fps HDR Video Download
- Supports YouTube, YouTube Shorts and YouTube Music Download
- Supports Video to Audio-Only (MP3) Download
- Supports Caption Download
- Auto Tab URL Detection and Stream Fetching (for 1 Click Download)
- No Download Speed Limit (Super Fast and Reliable)
- Manual Refresh Button (Useful if auto detection fails :)
- Fully Open-Sourced Project
✅ How To Use:
- Install the Addon and PytubePP Helper App
- Pin the Addon to Toolbar
- Visit www.youtube.com and play the video you want to download
- Click on the pinned Addon Icon (available downloadable streams will be shown)
- Click on the stream you want to download then the download will begin (suppose 1080p button)
⚖️ NOTE: YouTube is a trademark of Google LLC. Use of this trademark is subject to Google Permissions. Downloading and using Copyrighted YouTube Videos for Commercial pourposes are not allowed by YouTube Terms without proper Permissions of the Creator.
⚠️ IMPORTANT: PytubePP Helper app is required to properly use this addon, You can download and install the app from the link given below:
https://github.com/neosubhamoy/pytubepp-helper/releases/latest
🌟 Features:
- Supports Upto 8K 60fps HDR Video Download
- Supports YouTube, YouTube Shorts and YouTube Music Download
- Supports Video to Audio-Only (MP3) Download
- Supports Caption Download
- Auto Tab URL Detection and Stream Fetching (for 1 Click Download)
- No Download Speed Limit (Super Fast and Reliable)
- Manual Refresh Button (Useful if auto detection fails :)
- Fully Open-Sourced Project
✅ How To Use:
- Install the Addon and PytubePP Helper App
- Pin the Addon to Toolbar
- Visit www.youtube.com and play the video you want to download
- Click on the pinned Addon Icon (available downloadable streams will be shown)
- Click on the stream you want to download then the download will begin (suppose 1080p button)
⚖️ NOTE: YouTube is a trademark of Google LLC. Use of this trademark is subject to Google Permissions. Downloading and using Copyrighted YouTube Videos for Commercial pourposes are not allowed by YouTube Terms without proper Permissions of the Creator.
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This add-on needs to:
- Exchange messages with programs other than Firefox
- Access browser tabs
- Access your data for sites in the youtube.com domain
More information
- Add-on Links
- Version
- 0.3.0
- Size
- 25.88 KB
- Last updated
- 24 days ago (Feb 13, 2025)
- Related Categories
- License
- MIT License
- Version History
- Tags
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Release notes for 0.3.0
- Added support for caption download
- Added support for YouTube Shorts download
- Added about extension popup and improved download popup UI
- Major API update (requires: pytubepp >=v1.1.8, pytubepp-helper >=v0.7.0)
- Minor fixes and improvements
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