Cutune: Audio Editor & Trimmer

A good recording sometimes needs just a small edit. Cutune is an audio editor for iPhone that helps you trim a file, join selected sections and get it ready to share.

Pull out the best part of a conversation. Cut the extra seconds before the music starts. Slow down a rehearsal to hear a tricky passage. Choose your file, edit on the waveform and listen before you save.

CUT TO THE PART YOU WANT
Drag the start and end points to choose your clip. Select freely or use a duration preset for a shorter cut. Follow the playback line across the waveform as you listen.

MAKE ONE RECORDING FLOW
Use Collage to select sections from a single file and join them in their original order. Or remove the parts you don’t need and keep the rest. Soften the transitions between sections with a crossfade.

GIVE IT A SMOOTHER START AND FINISH
Add a fade-in, a fade-out or both. Adjust the fade duration to suit your recording.

GET THE VOLUME RIGHT
Raise or lower the level of the whole file or just the regions you select. A clipping warning helps you spot when a boost may push the sound too far.

CHANGE SPEED AND PITCH INDEPENDENTLY
Slow down or speed up a recording while keeping its pitch. Shift the pitch without changing the duration. Choose speeds from 0.5× to 2× and move the pitch up or down by as much as an octave.

LISTEN, SAVE, SHARE
Preview your edit, then export as WAV or MP3. Choose 128, 192 or 320 kbps for MP3. Save to Files or send the result through the share menu.

KEEP YOUR RECORDINGS CLOSE
Add files and folders to your library and mark your favorites. Editing drafts stay on your device, and your original audio file stays unchanged.

Audio processing happens on your device. Cutune does not upload your audio to a server for editing. Choose a light or dark appearance, with an interface available in English, Turkish, Japanese, Spanish and Brazilian Portuguese.

All editing tools are free to use. Cutune includes ads, with a single in-app purchase to remove them permanently. No subscription.


End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/