Video Speed Controller Plus

Keyboard shortcuts for HTML5 video/audio speed, plus customizable on-screen controller styling and locales (en, ja, zh_CN).

Video Speed Controller Plus is a fork of the popular Video Speed Controller. It keeps the familiar keyboard-driven workflow for HTML5 video and audio while adding richer customization and localization. Core features • Change playback speed with keyboard shortcuts (S/D to slow down / speed up, R to reset, and more) • Optional on-screen controller overlay on HTML5 video and audio • Frame stepping and time seek shortcuts (customizable in Options) • Remember playback speed across videos (optional) • Exclusive keyboard shortcuts option to reduce conflicts with site hotkeys Plus extras • Customize controller colors, opacity, border, button size, and variable-font weight/width • Live preview in Options → Advanced → Appearance • Popup and full options page with light/dark/system theme and accent color • English, Japanese, and Simplified Chinese UI Works on most sites that use standard HTML5 <video> and <audio> elements. Google Meet and Hangouts are excluded by default. Open source: https://github.com/Blackphi6/video-speed-controller-plus WHAT'S NEW (version 0.10.14) Fix tap-to-collapse on mobile / Device Toolbar • Tap speed to expand (« − + » / R / G); tap again to collapse to speed only • Removed :host(:hover) rule that kept buttons stuck open in Device Toolbar • Desktop still expands on real mouse hover via JS class (not sticky CSS :hover)