MP3 Diags!

Mp3tag is a powerful and yet easy-to-use tool to edit metadata of common audio formats where it supports ID3v1, ID3v2.3, ID3v2.4, iTunes MP4, WMA, Vorbis Comments and APE Tags.

TagScanner is a multifunction program for organizing and managing your music collection. It can edit tags of mostly state-of-the-art audio formats, rename files based on the tag information, generate tag information from filenames, and perform any transformations of the text from tags and filenames.

EasyTAG is a utility for viewing and editing tags.

Tag&Rename is a music files tag editor that easily handles all popular digital audio formats. No matter what music compressor you prefer, you can keep your music collection organized with Tag&Rename. It is the only tag editor and organizer which has full native support for: mp3 (ID3v1, ID3v2.2, ID3v2.3 and ID3v2.4 tags), MusePack mpc/mp+ (APEv1, APEv2 and ID3v1 tags), Windows Media wma, asf and wmv files, Ogg Vorbis/Flac/Speex (vorbis comments), Apple iTunes and iPod aac (m4a) files including mp4, lossless m4a and protected m4p files, most popular lossless codecs including Monkeys Audio, Flac, Wav Pack, Optim Frog, True Audio, Apple, Windows Media lossless and Wav. »

Jaikoz is a tagger that specializes in mass tagging of music file tags. Jaikoz performs acoustic fingerprint matching and metadata lookups automatically using the MusicBrainz, Discogs and Acoustid databases. It can also look up artwork and find duplicates songs.

Do you own mp3 files? How about ogg, mpc, ape, flac, aac, apl, wv, mp4, ofr, or spx files? Do you have a lot of them?If yes, then you probably already know that it is easier to create a chaotic budge of files with strange names and in wrong locations than to have a clean and nice collection where every file is where it is supposed to be, with a perfect name and tag information.Sounds like the truth? Don't worry, The GodFather is here to put order to chaos and put you in control.

Finetune is the easiest way to fix your music. Fix song information, cover art, lyrics and remove duplicate and missing tracks from your library. Unlike other tagging tools, Finetune works mostly in an automatic way. You just review the proposed changes, maybe tweak them and apply. Finetune listens to your music and calculates its acoustic fingerprint, then it searches for matches in the AcoustID database.

Metadatics is a powerful and advanced audio metadata editor. It supports batch editing of most common audio file types including MP3, M4A, AIFF, WAV, FLAC, APE, OGG, WMA, and more. Lookup metadata from online sources, rename files based on metadata, or manipulate metadata using one of the many built in functions. Metadatics provides all you need to edit metadata with ease and flexibility.

Optimizing your music collection can be a daunting task, from tracks with missing metadata tags (track, artist, album names), albums missing artwork, duplicated tracks, to corrupted tracks, typically correcting these issues can be a time consuming task. No longer, imagine if a trained professional was on hand to help, PerfectTUNES is that professional

Here you can get an overview of the features of Magic MP3 Tagger.

wxMP3val is a free front-end for the MP3val.

Discover the newest way of editing tags and renaming music files through the handy spreadsheet. Tag Editor allows to download, edit, clean up multiple tags and rename files by batch in one spreadsheet with full control over changes. Tidy your entire audio collection by both auto and manual methods quickly and easily! Tag Editor supports ID3 tags for MP3, WAV, AIFF, FLAC, and MP4 tags for MP4 and M4A (Apple lossless) files.

MetatOGGer can rename, tag and classify music files (Ogg Vorbis, FLAC-, Speex, MP3, Musepack, Windows Media, WavPack and Monkey's Audio). It supports acoustic fingerprinting and scripting and can download lyrics and cover art. It has a simple beautiful ribbon-interface and it's available in English, French, Italian and Spanish.