Open Source C++ File Tagging Software

With built-in AI and a clean Qt6-based interface, it analyzes files and folders 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!

Qoobar - Audio Tagger for Classical Music. It can - Edit ID3v2.4, Xiph.org, APE, ASF tags. - Rename files and fill in tags. - Work with groups of files. - Insert chars with diacritics.

This is a simple application to bookmark/tag your folder/file. Filesystem will not be affected. You can add tag by directly right clicking the folder/file. For searching, approximate word matching is used. Files/folders will be sorted for required tags and the most matching will come on the top. For tagging websites, right now, you have to copy paste path. Plugin/extension for web-browsers need to be done.

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

A portable, cross-platform desktop file tagging and meta-data indexing system with console and GUI interfaces.

id3tagr is an open-source GPL-licensed tagger for MP3 files. It looks up MP3s in the online MusicBrainz database and automatically tags them with the proper ID3v2 tags.