Speedkeeper – Video Speed

Tired of video players constantly resetting your playback speed?
SpeedKeeper lets you set and keep your preferred video speed on any website — instantly and effortlessly.

SpeedKeeper works directly with HTML5 video players and keeps your chosen playback speed consistent, even on dynamic and single-page websites.

🎯 What SpeedKeeper does

✔ Set a custom playback speed per website
✔ Instantly change video speed from the extension popup
✔ Lock your preferred speed for a site and apply it automatically to all videos
✔ Works on dynamic pages and modern web apps
✔ Clean, minimal and intuitive interface

⚡ Perfect for

online learning and courses

long video sessions

productivity-focused users

anyone who watches videos daily and values their time

🔒 Privacy first

SpeedKeeper does not track your activity, collect personal data, or send any information to external servers.

All settings are stored locally in your browser.

❤️ Support the project

If you enjoy using SpeedKeeper and find it helpful, you can support ongoing development using the support link inside the extension.