Audio converter

any track, any format

build v6.0

Drop an audio file here.

or

MP3 · WAV · M4A · OGG · FLAC · AAC · runs on your device · no upload · no signup

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Convert to

Quality (bitrate)

The audio engine runs on your device. The first conversion downloads it once (about 24 MB), then it works offline.

© Pencilbox — your files stay on your device

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