Audio Trimmer: Online Mp3 Cutter

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• Audio Trimmer (current)
• Audio Converter
  • Convert to Mp3
  • Convert to Wav
  • Convert to Flac
  • Convert to M4a
  • Convert to Ogg
  • Convert to Aac
• Tempo Changer
• Audio Reverser
• Volume Booster
• Royalty Free Music
• NEW Video Trimmer

Select the part to trim

keep remove Mode: Start: - + End: - + - fade - Output Format m4r (iPhone) 100%

Click and drag the handles to define the part you want to keep or remove. Fine tune your selection using your keyboard's arrow keys or input boxes above. When you are ready, press Crop!

Online Audio & Mp3 Cutter

Max file size 250MB

0% Processing...

Audio Trimmer is a simple online tool which lets you trim your audio files on the fly. Choose your file and click Upload to get started!

* Uploaded files are stored in a temporary folder and automatically removed from the server within two hours.

Download your file

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Thanks for using Audio Trimmer!

Supported audio formats

• mp3
• wav
• wma
• ogg
• m4r
• 3gpp
• opus

• m4a
• aac
• amr
• flac
• aiff
• ape

Mp3 Cutter Online

Trim mp3 tracks and other audio files online without installing complex software on your device.

Do you want to crop that certain part out of your favourite song? Perhaps you would like to remove unwanted sounds out of your audio recordings?

If so, this free online audio cutter is all you need!

Easy To Use

Totally free and easy to use! With our simple interface, editing audio is very easy. Just upload your track, select the part you want to cut out, and click crop. Your trimmed sound track will be ready within seconds!

If you are looking for a full featured audio editor, you can try Audacity, which is an open source downloadable software.

Mobile Friendly

Designed to work on most modern devices including tablets and mobile phones.

Cut songs, music and audio records directly on your mobile device's browser. No need to install third party apps or programs!

How to cut mp3 files online?

With Audio Trimmer, cutting and trimming mp3 files is very simple:

1. Choose an mp3 or any other audio file from your local hard drive.
2. Audio will start playing immediately if your browser supports it. Otherwise, click Upload.
3. Drag the handles to select the part you would like to cut and press Crop.
4. That's all! Now you can download your trimmed audio file.

Online Ringtone Maker

Here is how to create a ringtone easily with Audio Trimmer:

1. Browse your device and choose the song you want to edit.
2. Drag the handles to select the part you would like to use as your ring tone.
3. Select Fade in, Fade out or both if you want to apply fade effects.
4. Choose m4r format for iPhone, or keep the original audio format for other devices.
5. Press Crop and download your ring tone!

How to

How do I remove an unwanted part out of a song?

How do you split an mp3 file?

How to fade in and fade out music online

How to embed album artwork into FLAC files

How can you convert Wav to Flac online?