Cut & Trim Audio
Cut the part of a song you need, make ringtones and trim recordings on a zoomable waveform. Add fade in and fade out, then save as MP3, WAV or more.
How to use
Drop an audio or video file.
Drag the handles to select the part to keep (or remove).
Add fades if you like and download.
About this tool
Select a region on the waveform to keep it, or switch to 'Remove selection' to cut it out and join the rest. Fades are applied with smooth curves to avoid clicks.
All processing happens locally in your browser, ensuring complete privacy for your recordings and music.
Frequently asked questions
Are my files uploaded?
No. AudioCharger processes everything inside your browser. Your files never leave your device and nothing is stored on a server.
Is it free?
Yes. Every AudioCharger tool is free, with no sign-up, no watermark and no file limits beyond your device's memory.
Can I make a ringtone?
Yes. Select up to 30 seconds, add a short fade and save as M4A for iPhone or MP3 for Android.