AUDIO · TRIM · NO UPLOAD

Trim audio,
keep the useful part.

Cut audio by start and end time. No upload.

Just Audio Compressor app icon
Just Audio CompressorTrim · split · compress · batch · merge
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100% private — audio stays on your device

Trim audio now

PRIVATE TOOL

Drag handles. Preview. Trim.

Need more? Compress · Split · Batch · Convert. Get the app ->
Pick an audio file to begin.
Audio tools

Trim first, compress after.

Cut silence, mistakes, or extra sections from a recording, then compress it so it is easier to send, upload, or store.

★★★★★Voice memosKeep the important part.
★★★★★InterviewsCut setup and dead air.
★★★★★LecturesSave useful sections.
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Can I trim audio without uploading?

Yes. Your audio stays on your device. It is not uploaded.

What do start and end seconds mean?

Start is where the kept section begins. End is where it stops. For example, start 10 and end 45 keeps the section from 10 seconds to 45 seconds.