432you

Retune your own files.

Process your audio locally in the browser, choose a 399-440 Hz reference, and export a full-quality WAV without uploading your source file.

Local processing399-440 Hz

Drop an audio file or click to choosemp3 · wav · flac · aac · m4a · ogg

Reference pitch432.0 Hz-31.77¢ from A=440

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Processed locally in your browser · never uploaded · for your own files