MP3 Sound Editor: Audio Cutter

Edit audio precisely and directly on your Android device.

Sound Editor is an easy-to-use audio editor and audio cutter for trimming recordings, splitting audio into clips, creating fades, and exporting your results as WAV or MP3. The detailed waveform helps you find and edit the exact part of a song, recording, voice memo, or other audio file.

PRECISE WAVEFORM EDITING

View your audio as a detailed stereo waveform. Zoom in for accurate cuts, move through longer recordings, position the playhead, and select the exact start and end points you want to edit.

CUT, TRIM, AND SPLIT AUDIO

- Trim audio to keep only the section you need
- Cut and remove unwanted parts
- Split recordings and songs into separate clips
- Create multiple clips from one audio file
- Name and organize clips individually
- Duplicate, reorder, reverse, or delete clips
- Insert silence where needed

FADE AND PLAYBACK TOOLS

Apply fade-in and fade-out effects to individual clips. Preview your edits at different playback speeds and use the loop function to repeat a selected clip or marked audio range.

CLIP MANAGEMENT

Organize all created clips in a clear list. Clips can be color-coded, renamed, selected, reordered, duplicated, and exported individually or together.

WAV AND MP3 EXPORT

Export edited audio or selected clips as WAV or MP3 files. Choose your own file name and review the estimated file size before exporting.

PRIVATE AND LOCAL

Audio editing takes place locally on your device. Your audio files are not uploaded to an external server, and no account is required.

Sound Editor is suitable for editing music, recordings, voice memos, sound effects, samples, podcasts, rehearsals, and other audio files.