Open Source File Tagging Software

With built-in AI and a clean GTK-based interface, it analyzes file and folder names to automatically assign categories and optional subcategories. You stay in control—review and adjust the suggested categories before confirming. When you're ready, AI FileSorter creates the right folder structure and moves everything into place for you. You can use a remote AI model or download a local one (like Mistral 7B or LLaMa 3B) for faster, private file sorting - your choice.

IDTE is a full featured tag editor for Windows which supports tagging of FLAC, APE, ID3V1.x/2.x, WMA, LYRICS, VORBIS Tags in audio files. It also supports the playback of 40+ various lossy and lossless music formats such as FLAC, ALAC, OGG, APE, MP3 etc. It can rename files based on the tag information, export tag information, create playlists, search for incomplete tags on Internet, fetch lyrics, fetch cover art, supports CUE sheet, Can process multiple files at same time, allows batch file processing, supports SFX, visualizations and more... IDTE on Facebook - http://www.facebook.com/pages/IDTE/572921366148095?ref=hl A New minimalistic version of IDTE is also available for download - https://sourceforge.net/projects/idte PLEASE NOTE - We do not recommend you to Tag MP4 Videos & WAV files using IDTE. Support for WAV tags are ambiguous (http://wiki.audacityteam.org/wiki/WAV) and only certain Players are capable of reading/processing them. USE AT YOUR OWN RISK!

FEATURES: Editing of single ID3 TAGs, rename files, mass tagging with variables %dir and %file, exchange tags, set tags based on filenames, sort files, unsort files, create playlists and search for files.

A Java Audio File Tagger , using the freedb online database for the retrieval of the tags, released under the (L)GPL license. It supports custom file renaming from tags (with any directory stucture) and vice versa. Supports: mp3, ogg, flac, mpc, ape,wma

Maverick is a open-source program written on top of the .NET Framework in C# to manage MP3 files and playlists. The program can interact with CDDB-protocol adhering servers, tag files, and perform routine playlist maintenence.

mtag (Music Tagger) is a command line id3v1~v2.4 and ogg/flac tag editor. With mtag, you can `list/modifiy/delete' almost all fields (id3 picture frame, lyrics ...) of id3/ogg/flac tags and `write tags/rename files' by pattern matching