Remove MP3 Tags and Supported WAV Metadata
MP3 tags can contain a title, artist, album, comments, encoder details, and embedded artwork. This remover deletes supported tag blocks as a whole. Keep an original if you might need those fields later: selective tag editing is not offered here.
Check the file before and after cleaning
- Inspect supported fields with the Audio Metadata Viewer.
- Select the MP3 or WAV locally in this remover and review the audit.
- Process the file, review the removal summary, and download the copy.
- Reopen the download in the viewer and test it in your destination audio player.
Follow the MP3 tag and cover-art removal guide for downloadable ID3v2.2, v2.3, and v2.4 examples, annotated results, and an exact comparison of the retained audio bytes. These use generated silence and original demonstration artwork. The built-in sample button on this page uses a generated WAV.
Supported MP3 tag locations
- Leading ID3v2.2, v2.3, and v2.4: removes recognized whole blocks, including their text fields and embedded PIC/APIC artwork. Multiple leading tags and the optional v2.4 footer are handled.
- Trailing ID3v1: removes the recognized 128-byte tag at the end.
- Lyrics3v1/v2 and APEv2: removes supported trailing blocks, including an APEv2 header when its footer declares one.
- Appended ID3v2.4: removes a block with matching header/footer information.
The audit lists supported decoded fields and detected tag blocks; its count is not a complete inventory of all individual ID3 frames. Stacked trailing blocks are checked again after each removal. Malformed sizes or inconsistent footers can leave a block intact. A remaining supported marker produces an unverified result.
What is preserved
Bytes between the recognized MP3 tag boundaries are copied without audio decoding, re-encoding, or resampling. Information inside an audio frame, such as Xing/Info or encoder information, remains. This does not erase spoken names, audible watermarks, identifying sounds, filenames, or a music library's cached artwork.
Check the downloaded file in the application where you will use it. Missing song fields can change sorting and display, and a player can obtain artwork from its cache, an online service, or another file in the folder.
WAV and FLAC are different formats
WAV cleanup removes supported LIST/INFO and ID3 chunks while retaining audio data and other chunks. Broadcast or application-specific fields may remain. Use the dedicated FLAC Metadata Remover for native FLAC, then inspect its Vorbis Comments in the viewer.
Local processing and verification limits
File processing runs in your browser; the operation does not upload your audio. Download the result before closing the page. The post-processing check looks for supported tag markers. It is not a complete privacy audit or a guarantee about every encoder, malformed file, or playback application. An independent tag editor can provide another check for important files.