Audio Metadata Viewer
Quickly inspect any audio file's technical details and embedded tags. The tool decodes audio with the Web Audio API and parses MP3 ID3v2 tags client-side. Nothing is uploaded.
What it shows
- File size, MIME type, duration
- Sample rate, channel count, average bitrate
- ID3v2 tags: title, artist, album, year, genre, track, comment
Use cases
- Verify tags on freshly converted MP3s
- Inspect dataset audio characteristics
- Quick file health check before publishing
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