Video Speed Controller is a browser extension that gives users precise control over HTML5 video and audio playback. It works across many websites instead of depending on the controls offered by each individual player. Users can raise or lower playback speed, rewind, skip forward, reset the rate, and jump between a current and preferred speed. Its configurable range supports both unusually slow playback and speeds far beyond the limits of most media sites. The extension can remember settings, enforce a chosen rate when a site tries to change it, and apply rules by domain. A movable on-screen indicator keeps the current speed visible without replacing the original player. Custom keyboard shortcuts and CSS make the controller adaptable to different workflows and page layouts.

Features

  • Cross-site HTML5 video and audio control
  • Configurable playback range from 0.07x to 16x
  • Per-site speed defaults and disable rules
  • Persistent speed settings across tabs and sessions
  • Automatic recovery from player speed resets
  • Custom shortcuts, overlay position, and controller CSS

Project Samples

Project Activity

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Categories

Video

License

MIT License

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Video Speed Controller Web Site

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Additional Project Details

Operating Systems

Windows

Programming Language

JavaScript

Related Categories

JavaScript Video Software

Registered

2026-07-10