StreamTracker od NOHU

This Firefox addon simplifies the process of keeping track of URLs to playlists and subtitles used by Apple HLS, Adobe HDS, MPEG-DASH, and Microsoft Smooth Streaming streams. Additionally, it allows for the detection and download of custom file types directly from the web.

Additional options:

Customize your experience by accessing the addon's options page to configure settings and preferences, including direct media file downloads.