Is my audio file uploaded or saved?
No. The audio stays in this browser tab while local parsers read it. The file, filename, hashes, tags, and report are not uploaded or added to a listening history.
Multi-format audio tag reader
Audio Metadata Viewer
Check track labels, credits, codec, duration, bitrate, sample rate, channels, bit depth, and embedded artwork.
SupportedMP3 · FLAC · OGG · OPUS · OGA · M4A · AAC · WAV · WMA
Your file stays on this device.
Waiting for a fileOne file · processed locallyDrop a file here
ExifTool loads after you choose a file.Nothing is uploaded.MP3 · FLAC · OGG · OPUS · OGA · M4A · AAC · WAV · WMA · up to 100 MB
How to act on this result
Search all fields
Field not found: search native fields as well as the summary. If parsing finished and it is still absent, it was not found in this copy. That cannot distinguish a field never recorded from one removed later.
Check reading limits
Reading incomplete: a damaged block, unsupported format or interrupted parser is a reading limit, not an empty record. Read the warning and keep the original before trying another supported copy.
Compare the sources
Value present: dates, names and coordinates record what the file says. They are editable. Compare source groups and the history of this copy before treating a value as evidence.
Audio: title and artist are tags; sample rate and channels describe the stream. Artwork and audible speech can identify a person after tag cleanup.
Why inspect audio?
Audio metadata can reveal titles, credits, dates, comments, codec details, and embedded artwork.
Track identity
Verify music labels
Read title, artist, album, track, disc, date, genre, composer, label, ISRC, and comments across ID3, Vorbis, iTunes, and ASF tags.
Inspect an audio file Technical deliveryCheck the audio header
Review the real container, codec, duration, bitrate, sample rate, channels, bit depth, and lossless status.
Read local fields Embedded extrasSpot hidden attachments
See whether cover art and other binary frames exist without copying their payload into the safe report.
Check embedded dataHow the audio scan works
The browser reads stored tags and technical headers locally. It does not upload, play, transcribe, or fingerprint the recording.
- 01
Choose one audio file
Select one MP3, FLAC, OGG, OPUS, OGA, M4A, AAC, WAV, or WMA up to 100 MB. It stays in this browser tab.
- 02
Verify the real container
MPEG, FLAC, Ogg, ISO BMFF, ADTS, RIFF, and ASF signatures are checked before the extension is trusted.
- 03
Read tags and headers
Local parsers and ExifTool WASM inspect available ID3, Vorbis, Opus, iTunes, RIFF, and ASF fields plus binary summaries.
- 04
Build the audio report
Track labels, technical facts, hashes, warnings, and exact native paths become searchable and exportable.
- 05
Forget the audio
Clear, replace, or refresh to stop the task and remove the temporary report.
Have an audio file ready?Choose an audio file above
What this report cannot prove
- OGA is the audio-oriented Ogg extension; the report identifies its actual Ogg codec when available.
- Artwork and other binary payloads are summarized, not exported or rendered.
- Audio playback, transcription, acoustic fingerprinting, and metadata removal are not included.