YouTube Downloader

关于

Enables reliable media acquisition from platforms like YouTube, Vimeo, and Mux by providing professional workflows for yt-dlp and ffmpeg. This skill guides users through complex setups like PO token integration for 4K downloads, cookie-based authentication for restricted content, and the handling of protected HLS streams with custom headers. From simple MP3 extraction to troubleshooting nsig extraction failures and converting WebM to MP4, it ensures a seamless experience for downloading and processing streaming media.

主要功能

• Format conversion utilities including WebM to MP4 transformation
• 107 GitHub stars
• High-definition video downloads up to 4K resolution using PO token providers
• Automated audio extraction and conversion to MP3/AAC formats
• Troubleshooting for common failures like 403 errors and nsig extraction issues
• Protected HLS (m3u8) stream extraction with custom authentication headers

使用场景

• Archiving high-resolution video content from YouTube or streaming services for offline use
• Extracting audio tracks from video-only sources for podcasts or music libraries
• Bypassing common download restrictions on age-restricted or member-only content