CleanTone removes background hiss and noise, boosts clarity, and evens out volume — all locally in your browser. Nothing gets uploaded.
The same processing chain audio engineers use, built right into your browser.
Removes background hiss and room noise without hurting the sound of your instrument.
Cuts low-frequency handling noise and AC hum that makes recordings sound muddy.
Lifts the presence and high-end sparkle so your instrument sounds crisp, not dull.
Brings the whole track up to a loud, consistent level without clipping anything.
Adjust the low-end body — more warmth for strings, less for voice or wind.
Everything runs in your browser with the Web Audio API. Your file never leaves your device.
No sign-up, no installs, no waiting.
Drop in any MP3 or WAV — guitar, flute, voice, anything. It stays on your device the whole time.
Choose a preset for your instrument type, tweak the sliders if you want, then hit Enhance.
Listen to both versions side by side, then download the cleaned-up WAV when you're happy with it.