🎉 Major Update – More Stable, More Compatible, and Cleaner

We’ve released a powerful update focused on performance, compatibility, and user experience. This version removes unnecessary warnings, improves stability, and expands support across more Firefox versions and devices.



✅ Unused Permission Removed

The extension no longer requests the “proxy” permission.

• This permission was not used by the extension
• Firefox will no longer show the “Control browser proxy settings” warning
• Cleaner, safer installation with fewer alerts

🚀 Improved Firefox Compatibility

This update significantly expands browser support:

• ✅ Now works with Firefox 58 and above (previously 91+)
• ✅ Better performance on older computers and tablets
• ✅ Smoother behavior across all Firefox versions
• ✅ Enhanced support for Firefox Mobile on Android

🛡️ Stronger Stability & Crash Protection

We’ve rebuilt the internal error-handling system to prevent crashes:

• No more unexpected shutdowns
• Features continue working even if one encounters an issue
• Better handling of edge cases and slow connections
• Improved reliability on low-end devices

🔧 Technical Enhancements

Under-the-hood improvements include:

• Safer browser API calls with validation checks
• Improved async operation handling
• More reliable window and tab management
• Enhanced device detection
• More robust storage operations

📱 Supported on All Devices

The extension now runs reliably on:

• ✅ Windows (all versions)
• ✅ macOS
• ✅ Linux
• ✅ Firefox Mobile (Android)
• ✅ Older systems using Firefox 58+

🔒 Privacy & Permissions Transparency

About “Access your data for all websites”

• Required for core functionality
• Used only to remove headers that block iframe embedding
• No data collection, tracking, or transmission
• All downloads are handled by Firefox’s built-in download manager

Your privacy remains fully protected.



🎯 All Features Remain Available

Everything you rely on is still here:

• ✅ HD, 4K, and 8K video downloads
• ✅ Audio-only (MP3) downloads
• ✅ Firefox download manager integration
• ✅ Keyboard shortcuts (Ctrl + J)
• ✅ Responsive design for all screen sizes

🐛 Bug Fixes

• Fixed crashes on older Firefox versions
• Resolved window and tab handling issues
• Fixed storage-related errors on some devices
• Improved internal error reporting

💬 Need help or have feedback?
📧 Email: [email protected]
🌐 https://ytvideosaver.com

Thank you for using our extension 🙏

We’ve completely upgraded YTVideoSaver to give you a faster, cleaner, and more powerful experience:

Fully redesigned UI – modern, responsive, and now resizable to fit your needs.

Built-in video downloading – download videos directly inside the extension.

700+ websites supported – more platforms, more content, more flexibility.

Up to 4K video downloads – enjoy high-quality downloads with ease.

Multiple formats added – MP4, M4A, MP3, WEBM, AAC, FLAC, OPUS, OGG, WAV.

Integrated Download Manager – manage, pause, resume, and track downloads right from the extension.

Improved performance & usability – more user-friendly and easier to use.

Security enhancements – safer and more reliable.

Bug fixes & optimizations – smoother experience overall.