Audio Cutter – Cut Songs, Clips and Ringtones Online

Cutting audio in four moves

1. Load a file. Songs, voice notes, interviews, or even the soundtrack of an MP4 or MOV video.
2. Mark the section. Click and drag across the waveform, then nudge the handles. For exact edits, type times such as 0:42.50 into the Start and End fields.
3. Choose the action. Keep selection exports only the highlighted part. Remove selection deletes it and joins what's left.
4. Export. Add fades if you like, pick MP3 or WAV, and download.

Two editing modes

When you remove a section, the two remaining parts are joined with a short crossfade (30 ms by default, adjustable up to half a second). That tiny overlap hides the edit point so you don't hear a pop.

Making a ringtone

Phones play ringtones on a loop, so short and punchy works best:

• Choose 15–30 seconds, usually the chorus or the most recognisable hook.
• Add a 0.5–1 second fade in and fade out so the loop doesn't jolt.
• Export as MP3. Android phones can use it directly. iPhones need the file converted to M4R in GarageBand or Finder.

Editing tips

• Place cut points in pauses or right before a beat, where edits are least noticeable.
• Press Space to audition your selection before exporting.
• Planning more edits later? Save as WAV to avoid stacking MP3 compression.
• Only need to tidy the beginning and end? The Audio Trimmer can find the silence for you.

Common questions