Free Audio Cutter & Trimmer
Cut MP3, WAV, and audio tracks with millisecond precision directly in your browser. No registration required.
Direct Answer: Vynoe Audio Cutter trims audio tracks directly on your device using the browser Web Audio API. It renders real-time audio waveforms, lets you select millisecond start and end boundaries, and exports pristine 16-bit PCM WAV tracks without server uploads.
Supports MP3, WAV, M4A, OGG, and AAC up to 100MB. Processed 100% locally in your browser.
How to Cut Audio Online
Upload Audio
Choose any audio file from your device. It loads securely inside your browser.
Select Boundaries
Drag the timeline sliders to choose the exact snippet you want to keep.
Export Clean WAV
Listen to the preview to verify and click download for instant high-quality audio.
Frequently Asked Questions
How does the free Audio Cutter work?
Upload your MP3, WAV, or audio file. Use the time sliders or input exact timestamps to define the snippet you want to keep. Preview the selection and click "Cut & Download" to save your trimmed audio file.
Is my audio uploaded to a server?
No! All decoding, trimming, and WAV encoding happen 100% inside your web browser via the Web Audio API. Your audio never leaves your device.
What audio formats are supported?
Our cutter supports all common audio formats including MP3, WAV, AAC, M4A, OGG, and FLAC.
Can I make phone ringtones with this tool?
Yes, simply select a 20 to 30 second snippet of your favorite track, trim it, and set it as your phone ringtone or alarm sound.