YouTube SpeedUp de GoliafRS
A simple Firefox extension to speed up YouTube videos.
899 de utilizatori899 de utilizatori
Metadate extensie
Despre această extensie
Usage Guide
1. Install
Add the extension (Firefox ≥ 115 ESR). No extra permissions; no data collected.
2. Open YouTube
Navigate to any YouTube video (works across in‑page SPA navigation).
3. Locate the Speedometer
A small speedometer icon appears in the right side of the native player controls.
4. Change Speed
- Wheel Up: increase by +0.25
- Wheel Down: decrease by −0.25
- Left Click / Enter / Space: reset to 1.00
- Arrow Up / Right: +0.25
- Arrow Down / Left: −0.25
5. View Current Speed
Hover the icon to reveal the current playback speed (two decimals). Speed persists across tabs and navigation.
Limits
- Range: 0.25× → 16× (clamped)
- Increment: fixed 0.25×
- Sync: Changes made via YouTube’s native speed menu are reflected instantly.
Accessibility
- Focusable control with ARIA label
- Keyboard interaction fully supported
Privacy & Data
- No data collection (manifest declares
- Only stores last speed locally (
Requirements
- Firefox 115+ (ESR baseline)
- Desktop only (not tested on mobile)
Notes
If multiple videos are present (e.g. mini-player), all track the same speed.
1. Install
Add the extension (Firefox ≥ 115 ESR). No extra permissions; no data collected.
2. Open YouTube
Navigate to any YouTube video (works across in‑page SPA navigation).
3. Locate the Speedometer
A small speedometer icon appears in the right side of the native player controls.
4. Change Speed
- Wheel Up: increase by +0.25
- Wheel Down: decrease by −0.25
- Left Click / Enter / Space: reset to 1.00
- Arrow Up / Right: +0.25
- Arrow Down / Left: −0.25
5. View Current Speed
Hover the icon to reveal the current playback speed (two decimals). Speed persists across tabs and navigation.
Limits
- Range: 0.25× → 16× (clamped)
- Increment: fixed 0.25×
- Sync: Changes made via YouTube’s native speed menu are reflected instantly.
Accessibility
- Focusable control with ARIA label
- Keyboard interaction fully supported
Privacy & Data
- No data collection (manifest declares
required: ["none"])- Only stores last speed locally (
localStorage, numeric value)Requirements
- Firefox 115+ (ESR baseline)
- Desktop only (not tested on mobile)
Notes
If multiple videos are present (e.g. mini-player), all track the same speed.
Evaluat cu 3,9 de către 14 recenzori
Permisiuni și date
Permisiuni necesare:
- Să îți acceseze datele pentru site-uri din domeniul youtube.com
Permisiuni opționale:
- Să îți acceseze datele pentru site-uri din domeniul youtube.com
Colectare de date:
- Dezvoltatorul spune că extensia nu necesită colectarea de date.
Mai multe informații
- Versiune
- 1.1.11
- Mărime
- 23,12 KB
- Ultima actualizare
- 2 luni în urmă (5 dec. 2025)
- Categorii conexe
- Licență
- Mozilla Public License 2.0
- Istoricul versiunilor
- Adaugă în colecție