Remove silence

From audio and video, free in your browser. Nothing is uploaded.

Spoken sample, 5 pauses

Sample shown. Choose a file to clean your own.

KeptCutDrop an audio or video file here
Before
17.0 s
After
9.0 s
Cut
8.0 s 47%
Detection settings

Three settings decide every cut

Silence below
Quieter than this counts as silence. It starts from your recording’s noise floor.
Shortest pause
Shorter gaps stay, so breaths are left alone.
Keep around speech
A margin around each word, so no consonant is clipped.

QuellCut cuts the video too

The iPhone and iPad app. Everything runs on the device.

QuellCut features

Every pause, found

Presets for podcasts, interviews, vlogs and tutorials, or your own threshold.

QuellCut on iPhone showing a waveform with speech and the silences it detected

Ums and uhs, gone

Filler words and repeated takes are found with Apple speech recognition.

QuellCut settings to remove filler words, repetitions and normalize loudness

Each cut on a timeline

Toggle, pad or trim any cut before you export.

QuellCut timeline with every cut shown as a gap that can be merged or deleted

Clips for Shorts and Reels

Vertical 9:16 clips from the strongest moments, 15 to 60 seconds.

QuellCut export screen for vertical shorts with clip length options

This page or the app

FeatureThis pageQuellCut
Silence removalYesYes, with presets
What you get backCleaned audio as WAVCut video, Shorts, M4A or WAV
Filler words and repeatsNoYes
Recording lengthFiles up to 400 MB30 seconds to 24 hours
PriceFree3 free exports a month, Pro for unlimited

Questions

Is my file uploaded?
No. Your browser decodes the file and the cut is built on your device.
Which files work?
MP3, WAV, M4A, AAC, and the sound of most MP4 and MOV videos, in current browsers.
Why a WAV file?
WAV keeps the audio exactly as cut, with no second compression. Every editor accepts it.

Cut the video, not only the sound

QuellCut exports the full video or vertical Shorts.

QuellCut export screen with segment count, duration, file size and quality options