Upload your audio and get a tightened track in seconds. The silent gaps are cut out, so only what matters is left.
Recording sound thin, muddy or uneven? Turn on Enhance voice and Hushcut runs it through the kind of cleanup a sound engineer would do, all in your browser:
Drop in a file and you'll get a before and after player, so you can hear the difference on your own audio. Use it on its own, or together with silence trimming in a single pass.
Upload a file or record straight from your mic. WAV, MP3, M4A and more all work.
Hushcut finds the quiet gaps below your threshold and cuts them, keeping a little natural padding.
Play it back and download a clean WAV. Nothing is ever uploaded to a server.
Yes. Hushcut is 100% free with no sign-up and no limits on how many files you process.
No. All processing happens locally in your browser using the Web Audio API, so your files never leave your device.
Most common formats your browser can decode, including WAV, MP3, M4A, OGG and FLAC. You can download the result as either WAV (lossless) or MP3 (smaller and ready to upload).
It listens for the constant background noise in your recording — hiss, hum, fan or air-con — and attenuates it while leaving your voice intact. It works best on steady background noise; very loud or irregular noise is harder to remove cleanly.
It measures loudness and removes sections below a decibel threshold you can adjust, keeping a small amount of padding so cuts sound natural. Auto mode sets the threshold from your clip's own loudness.
It gives your audio a gentle, natural polish: a high-pass filter to remove low rumble, a subtle lift of warmth, presence and air for clarity, and light compression to even out the loud and quiet parts. It is deliberately restrained so your voice sounds cleaner without sounding processed. You can use it on its own or together with silence trimming.
Yes. Hushcut is great for tightening podcasts, voiceovers, interviews and any recording with dead air.