No upload - 100% in your browser
Your audio is processed on your device with Web Audio technology. Files never reach a server.
Free, no signup, no watermark
Unlimited cuts and full-quality exports. No accounts, no hidden fees - free forever.
Nothing to install - works on any device
Phone, tablet or computer - cut audio straight from the browser, no app needed.
How to Cut Audio Online in 3 Easy Steps
Select Audio File
Click the "Select Audio File" button above to upload your MP3, WAV, OGG, AAC or FLAC file. Our online MP3 cutter and audio trimmer supports all popular audio formats for easy song cutting
Cut & Trim Audio
Use our audio clipper to select the exact section you want. Move the markers on the waveform to cut songs online with precision. Perfect for creating ringtones or trimming music files
Download Your Cut
Export your trimmed audio as MP3 or WAV. Whether you're using our song cutter for ringtone making or music editing, get high-quality results instantly
Frequently Asked Questions
How do I set a custom alarm sound on Android?
Export your clip as MP3 and save it to your phone. Open the Clock app, edit an alarm, tap the sound, and choose "Add new" or browse your device files to pick the clip you cut.
How do I set a custom alarm sound on iPhone?
iPhones require alarm sounds to be added as ringtones. Export your clip as MP3, then use GarageBand on your iPhone (or iTunes/Finder on a computer) to convert it to a ringtone, and select it in Clock > Alarm > Sound.
What makes a good alarm sound?
A 20-30 second clip that starts with energy works best - pick a chorus or a build-up rather than a quiet intro, so the alarm grabs your attention from the first second. The tool preselects 30 seconds; drag it to the most energetic part.
Is my music uploaded anywhere?
No. The song is processed entirely in your browser - nothing reaches a server. Cut as many alarm and notification sounds as you want, free.
Send us a message
Love the tool? We'd love to hear from you. Found an issue or have an idea for improvement? Let us know.