ID3Genius is a professional music tag editor that automatically and accurately fixes missing or incorrect tags from top sources like Spotify, MusicBrainz, Discogs, YTube, etc., with 1 click. It allows you to batch fix tags, add or update album artwork, and customize other song information. Supporting popular audio formats, it helps you keep your music library organized and uniquely yours.

Supported formats
It supports various audio formats, including MP3, WAV, M4A, FLAC, etc.

One-Click Batch Fix for Missing or Incorrect Music Tags
Instantly organize your messy music library with a single click. ID3Genius lets you import multiple files at once (up to 5,000 files), then automatically scans your audio files and fills in missing song titles, artists, music covers, genres, albums, release year, track number, and more — so you can enjoy a perfectly organized collection without manual editing.

Automatically Fetch or Update Album Artwork
No album art or stuck with the wrong one? ID3Genius easily fetches the right cover art from trusted online databases or lets you upload your favorite image, keeping your music library looking polished.

Sync Metadata from Reliable Online Sources
Ensure your music files always have the correct information. ID3Genius identifies each track and updates tags using accurate data from sources like Spotify, MusicBrainz, Discogs, YTube, and more.

Full Metadata Control & Smart Lyrics Matching
Go beyond basic tags, ID3Genius lets you edit advanced metadata such as composer, label, ISRC, and comments with ease. It also automatically matches and embeds lyrics into your songs. Edit, copy, or export lyrics in LRC, TXT, or SRC formats, with optional timestamps for every line.

Smart Music Library Organization
Effortlessly organize your entire music library with powerful sorting, previewing, and batch file management. ID3Genius lets you safely edit tags, preview tracks by metadata, bulk rename files, and automatically organize your music into folders — keeping everything clean, consistent, and ready for playback across music players and DJ software.

Compatible with Major ID3 Tag Versions
ID3Genius supports ID3v1, ID3v2.3, and ID3v2.4, so your metadata works seamlessly across different devices and players. It also supports Unicode, so song details in any language are displayed correctly without broken characters or missing data.

Analyze Audio and Music Files
Powered by advanced AI, ID3Genius analyzes key audio characteristics like energy, valence, danceability, and beyond to help you understand how your music sounds and feels. Perfect for DJs, producers, and playlist curators who rely on mood and energy to build smoother mixes and better-balanced playlists.