Muxarr ghcr.io/kirovair/muxarr:latest https://github.com/KirovAir/muxarr/pkgs/container/muxarr bridge sh false https://github.com/KirovAir/muxarr/issues https://muxarr.app https://github.com/KirovAir/muxarr/blob/master/README.md GPLv3 Bulk-strip unwanted audio and subtitle tracks from your media library by remux (no re-encode, no quality loss), with Sonarr/Radarr integration to keep each title's original language. Dropping spare audio tracks alone often reclaims 10-30% of a file, and a 4GB one still processes in about a minute even on a NAS. Under the hood it uses mkvmerge for Matroska and ffmpeg stream-copy for MP4-family, and validates the remuxed output before replacing the original, so a failed run leaves your source untouched. New imports can be auto-processed via webhook, and per-directory profiles let different folders (anime vs movies, say) follow different rules. Features: - Language priority and per-language track limits (e.g. keep only the best English audio), tuned for quality or smallest size. - Metadata cleanup of encoder/codec junk in track names, applied instantly with mkvpropedit (no remux for metadata-only changes). - Library overview of codecs, resolutions and languages, plus a stats API for dashboards. - Supports Matroska (.mkv, .webm) and MP4-family (.mp4, .m4v). Paths: mount your library at the SAME path your Sonarr/Radarr containers use (e.g. /media). If they differ, add a Path Mapping under Settings > Integrations in Muxarr. Add more /media style mappings for libraries that live on other shares. mkvmerge mkvtoolnix mkvpropedit ffmpeg remux mux audio subtitle track strip clean cleanup commentary sdh dub dual anime metadata bitrate space saving webm m4v jellyfin plex emby sonarr radarr arr MediaApp:Video Tools:Utilities Status:Stable http://[IP]:[PORT:8183]/ https://raw.githubusercontent.com/KirovAir/muxarr/master/docs/unraid/muxarr.xml https://raw.githubusercontent.com/KirovAir/muxarr/master/docs/unraid/muxarr.png https://raw.githubusercontent.com/KirovAir/muxarr/master/docs/screenshots/dashboard.png https://raw.githubusercontent.com/KirovAir/muxarr/master/docs/screenshots/before.png https://raw.githubusercontent.com/KirovAir/muxarr/master/docs/screenshots/after.png https://raw.githubusercontent.com/KirovAir/muxarr/master/docs/screenshots/filedetails.png https://raw.githubusercontent.com/KirovAir/muxarr/master/docs/screenshots/statistics.png 8183 /mnt/user/appdata/muxarr /mnt/user/media 99 100 022 UTC