LoopTube by shalin
A lightweight Firefox extension that adds a native-feeling loop button directly inside the YouTube video player, plus a studio-grade volume booster for quiet videos.
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About this extension
Loop any YouTube video — instantly.
LoopTube adds a native-style loop button directly inside the YouTube player. No right-clicking. No menus. Just tap once and it loops.
FEATURES:
🔁 Loop button — integrated directly into YouTube's player controls
🔊 350% Volume Boost — safely amplifies quiet videos with a built-in limiter to prevent clipping
📱 Mobile-first — built for Firefox on Android, works great on desktop too
⌨️ Keyboard shortcut — press L to toggle loop on desktop
🔋 Background playback — audio keeps running when your screen is off (Mobile)
💾 Remembers your settings — loop and volume state saved per video
⚡ Lightweight — no external dependencies, no bloat
🔒 PRIVACY
LoopTube does not collect, store, or transmit any user data. Everything runs locally in your browser. The only permission used is storage — to save your preferences.
No clutter. No extra settings. Just the controls you actually need, right where you need them.
LoopTube adds a native-style loop button directly inside the YouTube player. No right-clicking. No menus. Just tap once and it loops.
FEATURES:
🔁 Loop button — integrated directly into YouTube's player controls
🔊 350% Volume Boost — safely amplifies quiet videos with a built-in limiter to prevent clipping
📱 Mobile-first — built for Firefox on Android, works great on desktop too
⌨️ Keyboard shortcut — press L to toggle loop on desktop
🔋 Background playback — audio keeps running when your screen is off (Mobile)
💾 Remembers your settings — loop and volume state saved per video
⚡ Lightweight — no external dependencies, no bloat
🔒 PRIVACY
LoopTube does not collect, store, or transmit any user data. Everything runs locally in your browser. The only permission used is storage — to save your preferences.
No clutter. No extra settings. Just the controls you actually need, right where you need them.
Rated 5 by 2 reviewers
Permissions and data
Required permissions:
- Access your data for www.youtube.com
- Access your data for m.youtube.com
- Access your data for youtu.be
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.2.1
- Size
- 2.86 MB
- Last updated
- 5 days ago (May 24, 2026)
- Related Categories
- License
- MIT License
- Version History
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