Stream Master Pro by B52

This Firefox addon simplifies the tracking of playlists and subtitles used in Apple HLS, Adobe HDS, MPEG-DASH, and Microsoft Smooth Streaming streams. It also facilitates direct downloading of video and audio files while allowing for monitoring of other file extensions and Content-Type headers.

Additional options:

- Copy URLs with ease by clicking on filenames in the addon's popup menu.
- Transform URLs into readily usable commands for tools like yt-dlp, FFmpeg, Streamlink, hlsdl, or N_m3u8DL-CLI, complete with essential headers.
- Use the options page for a customized experience, including direct media file downloads.