Audio Metadata Viewer
Inspect what an audio file actually contains: codec, sample rate, channels, bitrate, duration and any embedded tags. This is the first thing to check when a file will not play or sounds wrong. It is free, needs no account, and adds no watermark to your result.
- Input
- audio
- Result
- JSON
- Capacity
- Up to 100 files / 250 MB total
- Privacy
- Temporary workspace removed after processing
1. Add your input. 2. Choose settings. 3. Check the result and download it. Your original file is not changed on your device. Privacy details
Saved settings — free
Reuse your preferred Audio Metadata Viewer setup. Recipes stay in this browser and never include files or entered text.
No settings saved for this tool yet.
Run up to 100 compatible files (250 MB total), receive a ZIP when multiple results need packaging, and choose the download name.
ffprobe reads the container and stream headers and returns codec, sample rate, channel count, bitrate, duration and tag metadata as JSON. The file is not modified.
Convert audio files between MP3, WAV, M4A, FLAC and OGG using FFmpeg with bitrate and quality controls.
Normalize perceived loudness using FFmpeg loudnorm processing for more consistent playback volume.
Generate a waveform visualization image from an audio file using FFmpeg showwavespic.
Inspect video codec, audio codec, resolution, frame rate, duration, bitrate, streams and container metadata using ffprobe.