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Preview of YouTube Button Controller

YouTube Button Controller by Real Happy Man

Advanced YouTube video controller with keyboard shortcuts, volume control, speed adjustment, and enhanced playback features for Firefox.

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About this extension
YouTube Button Controller

Advanced YouTube video controller with keyboard shortcuts, volume control, speed adjustment, and enhanced playback features for Firefox.

Transform your YouTube experience with advanced video controls and keyboard shortcuts!

YouTube Button Controller is a powerful Firefox extension that enhances your YouTube viewing experience with comprehensive video controls, customizable keyboard shortcuts, and a sleek dark-mode interface.

KEY FEATURES:

Media Controls: • Play/Pause with one-click control • Volume adjustment with precise control • Playback speed control (0.25x to 2x) • Skip forward/backward navigation • Quick mute/unmute toggle

Keyboard Shortcuts: • Ctrl+Alt+P - Play/Pause Video • Ctrl+Alt+S - Stop Video
• Ctrl+Alt+M - Mute/Unmute • Ctrl+Alt+↑/↓ - Volume Control • Ctrl+Alt+T - Theater Mode • And many more shortcuts for complete control

Enhanced Experience: • Dark mode interface (enabled by default) • Auto-detection of YouTube tabs • Auto-pause when switching tabs • Visual seek bar with click-to-seek • Theater mode toggle • Smart tab management

Smart Features: • Automatic YouTube tab detection • Seamless tab switching support • Responsive popup interface • Customizable settings • Volume step configuration

Privacy & Security: • No data collection • No external connections • Works entirely offline • Open source (GPL-3.0 license)

Technical Details: • Firefox Manifest V2 compatible • Lightweight and fast performance • No additional dependencies required • Works on all YouTube video pages

Perfect for power users, content creators, and anyone who wants better control over their YouTube viewing experience. The extension is actively maintained and regularly updated.

Installation is simple: Just add to Firefox and start controlling YouTube videos like never before!
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Permissions and dataLearn more

Required permissions:

  • Access browser tabs
  • Access your data for sites in the youtube.com domain
  • Access your data for youtube.com
More information
Add-on Links
  • Homepage
  • Support site
Version
2.1
Size
35.9 KB
Last updated
21 days ago (Jul 31, 2025)
Related Categories
  • Photos, Music & Videos
License
GNU General Public License v3.0 only
Version History
  • See all versions
Tags
  • youtube
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Release notes for 2.1
Version 2.1 - Security and Compliance Update

SECURITY IMPROVEMENTS:
• Replaced unsafe innerHTML with secure DOM methods
• Enhanced code security to meet Firefox standards
• Improved input sanitization and XSS prevention

BUG FIXES:
• Fixed Firefox validation warnings
• Resolved icon size compatibility issues
• Improved manifest configuration

FEATURES (Unchanged):
• Complete keyboard shortcuts for YouTube control
• Dark mode interface (enabled by default)
• Auto-detection of YouTube tabs
• Volume control with visual feedback
• Playback speed adjustment (0.25x to 2x)
• Theater mode toggle
• Auto-pause when switching tabs

TECHNICAL UPDATES:
• Updated DOM manipulation methods for better security
• Optimized extension performance
• Enhanced error handling
• Improved code structure and maintainability

This version focuses on security compliance and Firefox compatibility while maintaining all existing functionality. No user-facing features were removed or changed.
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