Audio Inspector in your browser
Read audio duration, channels, sample rate, peak level and RMS loudness. Use audio inspector locally in your browser without an account or file uploads.
How to use audio inspector
- Choose a file using the file picker or drop zone.
- Review your selection before processing.
- Create the result, review its preview and download it before leaving the tool.
Before you start
Audio is decoded and processed locally, up to 10 minutes per file and 150 MB in total. Browser codec and memory limits apply. Audio exports use PCM WAV unless the tool states otherwise.
Selected files are limited to 150 MB total (100 MB for video). Results stay in this tab; download before leaving. Read the privacy policy.
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Browse all audio tools for format choices, file limits and common questions.