What is MP3 Cutter & Audio Editor?

✂️ Trim audio, combine clips and create your own sounds on Android. Use a waveform to choose a section of music or a recording, adjust the edit and save the result for a ringtone, notification, alarm or another audio project.

The app also includes multitrack mixing, audio conversion and video-to-audio tools. Work with a short clip or combine several files when you want more than a simple cut.

Who is MP3 Cutter & Audio Editor for?

Use it when a song is longer than the ringtone you want, when you need a short passage from a recording or when you want to join audio clips. Preview a selected section and shape its beginning or ending with fades.

For more involved projects, arrange tracks in the mixer and adjust their volume. If your source is a video, extract its audio for editing or convert files into a supported output format.

What does MP3 Cutter & Audio Editor do?

• Cut and split audio: select a section in the waveform, adjust start and end times with millisecond-level controls, and choose to trim the sides or remove a middle section.
• Preview and refine: listen to the edit, change volume or playback speed, and apply fade-in or fade-out effects.
• Merge clips: choose multiple audio files and join them into one sequence.
• Mix tracks: arrange audio in a multitrack view and use volume, replace and delete controls to work on the mix.
• Convert audio: add files to the converter and choose from displayed output options including WAV, MP3, AAC, FLAC, WMA, AC3 and OGG.
• Extract video audio: convert a video's sound to an audio file, with cut, tag, quality, volume, fade and cover controls in the conversion view.
• Video tools: use video cutting, compression, merging, conversion and speed controls, including batch video conversion.
• Find your work: open My Audio, recent files or history to return to your media and saved output.

How does MP3 Cutter & Audio Editor work?

Choose a tool and provide access to the media files you want to edit. For a trim, open an audio file, move the selection handles or adjust the time controls, and preview the section. Choose the trim mode, make any volume or fade adjustments, then save the clip.

To join clips, select multiple files in Merge Audio. For layered audio, use Mix Audio and arrange the tracks in the mixer. To extract a video's sound, open Video To MP3, choose the file and output settings, then convert it. Review the saved file before using or sharing it.

Compatibility and requirements

Supported audio includes MP3, FLAC and OGG, with additional conversion options in the app. File compatibility and available output depend on the format, codec and selected tool. Processing time depends on the files and device.

Trimming a vocal passage keeps that section of the recording; it does not isolate the voice from background music. Ringtone, notification and alarm use also depends on your device's sound settings.

The app contains ads and offers in-app purchases; some features require Premium. Edit and share only media you have the right to use.

MP3 Cutter & Audio Editor brings waveform trimming, mixing and conversion together to help you turn longer recordings and media files into sounds you can use.