YouTube Speed Booster
Add a bright red <1x> button under YouTube videos to control playback speed from 0.25x to 10x. MV3, no tracking.
As of June 2026, YouTube Speed Booster has 36 users and a 5.00/5 rating from 3 reviews in the Accessibility category.
Usersdown 2.7 percent−2.7%
36
36
Ratingno change0%
5.00
3 reviews
Reviewsno change0%
3
Version
1.3.1
Manifest V3
History
9 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 37 | 5.00 | 3 | 1.3.1 |
| Apr 19, 2026 | 34 | 5.00 | 3 | 1.3.1 |
| Apr 25, 2026 | 37 | 5.00 | 3 | 1.3.1 |
| May 2, 2026 | 34 | 5.00 | 3 | 1.3.1 |
| May 8, 2026 | 32 | 5.00 | 3 | 1.3.1 |
| May 19, 2026 | 36 | 5.00 | 3 | 1.3.1 |
| May 25, 2026 | 38 | 5.00 | 3 | 1.3.1 |
| Jun 1, 2026 | 37 | 5.00 | 3 | 1.3.1 |
| Jun 7, 2026 | 40 | 5.00 | 3 | 1.3.1 |
| Now | 36 | 5.00 | 3 | 1.3.1 |
Permissions & access
- Permissions
- storage
- Host access
- https://www.youtube.com/*
Screenshots
About
YouTube Speed Booster is a powerful YouTube speed controller that lets you change YouTube playback speed from 0.25× to 10× instantly. Speed up YouTube videos, slow them down for learning, or control playback speed precisely with keyboard shortcuts or the popup UI. ⚡ YouTube Speed Booster Take full control of your YouTube playback speed — from 0.25× to 10× — directly from your keyboard or extension popup. Whether you’re watching tutorials, lectures, coding lessons, or music videos, YouTube Speed Booster helps you learn faster and save time. 🎯 Features ✅ Precise Speed Control — Adjust YouTube playback speed from 0.25× to 10× smoothly. ✅ Smart Auto-Memory — Remembers your last used YouTube speed automatically. ✅ Keyboard Shortcuts Alt + Shift + Up → Increase YouTube video speed Alt + Shift + Down → Decrease speed Alt + Shift + 0 → Reset playback speed to 1× ✅ Quick Popup UI — Simple interface to control YouTube speed instantly. ✅ Dark Mode Friendly — Matches YouTube dark theme. ✅ No Ads, No Tracking — Lightweight and privacy friendly. 🚀 Perfect For • Students watching lectures faster • Developers watching coding tutorials • Musicians slowing down YouTube videos to learn parts • Anyone who wants better YouTube speed control 🧩 Technical Details Version: 2.0.0 Compatibility: Chrome 120+ (Manifest V3) Size: under 200 KB Permissions • activeTab — change YouTube playback speed • storage — save speed settings locally 💬 Support Contact: [email protected]
Technical
- Version
- 1.3.1
- Manifest
- V3
- Size
- 42.0KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- nlbeponjgpffnfkfomgfjpbmplhcmefo
- Developer ID
- ucfec60930ff3f4b16607af48d7b086ec
- Developer Email
- [email protected]
- Created
- Oct 23, 2025
- Last Updated (Store)
- Mar 11, 2026
- Last Scraped
- Jun 7, 2026
- Website
- https://ytsb.tahsin.cc/
- Support URL
- https://ytsb.tahsin.cc/support/
- Privacy Policy
- https://ytsb.tahsin.cc/privacy/
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Data sourced from the Chrome Web Store · last verified Jun 7, 2026.