Video Keeper version history - 3 versions
Video Keeper by HippoSF
Video Keeper version history - 3 versions
Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 0.4.3
Released Nov 8, 2026 - 143.19 KBWorks with firefox 142.0 and laterNEW: YouTube downloads on Windows (Firefox)
• Install the free Video Keeper Helper for Windows (Windows 10/11, including Windows on Arm) from https://github.com/rabbitsf/video-keeper/releases/latest, restart Firefox, and the Video Keeper button offers "Download with yt-dlp" on YouTube videos.
• The welcome page and the button tell you which helper to install for your computer.
FIXES
• Cancelling a YouTube download now stops it completely, including the final merge step.
• A slow first start of the helper is no longer mistaken for a missing helper.Source code released under MIT License
Older versions
Version 0.4.2
Released Nov 3, 2026 - 142.41 KBWorks with firefox 142.0 and later• New Downloads list in the popup: every download gets its own progress bar, so you can run several at once.
• Fixed stray errors on open pages after the add-on is updated or reloaded.Source code released under MIT License
Version 0.4.1
Released Oct 30, 2026 - 140.81 KBWorks with firefox 142.0 and later• New name: Video Keeper.
• Welcome page with setup tips.
• Streams are saved as standard MP4 files that play in QuickTime, Photos and on iPhone.
• Fixed missing or out-of-sync audio in some streams.
• YouTube downloads (Mac) with the self-updating Video Keeper Helper app.Source code released under MIT License