Batch Tag Editor
Drop multiple audio files here, or click to browse
MP3, WAV, FLAC — unlimited files, no size limit
MP3 Tag Editor
WAV Tag Editor
FLAC Tag Editor
Album Art Editor
Album Art Downloader
Media Info
Metadata Cleaner
BPM Detector
SoonFilename to Tag
SoonID3v1 ↔ ID3v2
SoonBitrate Changer
SoonWhat this tool actually does
Drop multiple MP3 files and the Batch Tag Editor lets you edit metadata on all of them at once. Apply the same artist, album, year, or genre to hundreds of tracks instantly. Auto-number track numbers sequentially, rename files based on ID3 tags, or update individual files one by one. Everything runs locally in your browser — no upload, no server, nothing sent anywhere. Works on MP3, WAV, and FLAC files. No file size limits, no file count limits.
How to use it
Drop multiple files
Drag multiple audio files onto the drop zone or click to browse. Select as many as you want — the tool loads them all instantly without uploading anything.
Edit tags on all files at once
Fill in fields like artist, album, year, or genre once and apply to all selected files. Or edit individual files in the list and see changes in real time.
Download all edited files
Click Export All and download a ZIP with all your edited files. Each file retains its original name and format.
What it does
Batch apply tags
Fill in artist, album, genre, year, or any other field once and apply to multiple files in one go.
Individual editing
Click any file in the list to edit its tags separately. See changes instantly without affecting other files.
Auto-number tracks
Let the tool number tracks sequentially: Track 1, Track 2, etc. Perfect for albums or compilations.
Rename files from tags
Rename files based on their ID3 tags — e.g. 'Artist - Title.mp3' — across an entire batch.
No file count limits
Edit 5 files or 500 files — performance stays smooth. Limited only by your device memory.
Download as ZIP
Export all edited files as a single ZIP archive. Keep your original filenames or use auto-renamed versions.
Common questions
Your files never leave your device. The editor runs entirely in your browser — nothing is uploaded, stored, or logged.
No. All editing happens directly in your browser. Your files never leave your device.