Free Online Audio Cutter & MP3 Trimmer
Trim MP3, WAV, M4A, FLAC, OGG, and AAC with a visual waveform editor. Add precise in/out points, fade in/out, and export in one click—no installs, no watermarks.
Browser-based audio cutter for podcasts, ringtones, and voice notes. Secure HTTPS processing with automatic file cleanup.
Online Audio Cutter
Cut and trim your audio files with precision. Select the part you want to keep and export it.
Click or drag files to upload
Rated 4.8 out of 5 based on 850+ reviews
Why use Audio Cutter?
Fast & Precise
Cut your audio files with millisecond precision using visual waveform selection.
Easy to Use
Simple interface with visual waveform. Drag to select, click to trim.
100% Secure
All processing happens on our secure servers. Files auto-delete after 30 minutes.
How to Cut and Trim Audio Files Online
Our online audio cutter makes it easy to trim and cut audio files with precision. Simply upload your audio file, use the visual waveform to select the exact portion you want to keep, and download your trimmed audio instantly. No complex software or technical knowledge required.
Perfect for creating ringtones, podcast clips, removing silence from recordings, or extracting specific parts of songs. Our audio cutter supports all major formats including MP3, WAV, FLAC, AAC, OGG, and M4A.
Audio Cutting Tips & Tricks
Creating Perfect Ringtones
Select the catchiest 20-30 seconds of your favorite song. Use the visual waveform to identify the chorus or most recognizable part. Export as MP3 or M4A for maximum compatibility with smartphones.
Podcast Editing Made Easy
Remove unwanted intro/outro sections, dead air, or mistakes from your podcast recordings. The waveform visualization helps you spot silent sections easily, ensuring a professional final product.
Extract Audio Highlights
Create short clips from longer recordings for social media or promotional purposes. The precise waveform selection lets you capture exactly the moment you need, down to millisecond accuracy.
Audio Quality Control
Adjust volume, speed, and pitch while cutting. Apply equalizer presets to enhance your audio quality. All settings are preserved in your exported file, giving you professional results every time.
Audio Cutter FAQ
Can I trim audio without losing quality?
Yes! Our audio cutter preserves the original audio quality. When you trim an audio file, we don't re-encode it unless you change format or quality settings, ensuring your audio stays crisp and clear.
What formats can I cut?
You can cut and trim MP3, WAV, FLAC, AAC, OGG, M4A, WMA, AIFF, OPUS, and AMR files. Upload any audio format and export to your preferred format with custom quality settings.
How precise can I be when cutting?
Our audio cutter offers millisecond-level precision. The visual waveform allows you to see exactly where you're cutting, and you can drag the handles to fine-tune your selection for perfect timing.
Can I adjust volume and speed while cutting?
Absolutely! Our audio cutter includes volume control (0-250%), playback speed adjustment (0.5x-2x), pitch shifting, and equalizer presets. Make all your audio edits in one place before exporting.
Professional Audio Cutting in Your Browser
No need to download expensive audio editing software. Our online audio cutter gives you professional-grade tools with a user-friendly interface. Whether you're a content creator, musician, or just need to trim an audio file quickly, our tool delivers fast, accurate results every time. Join thousands of users who trust our audio cutter for their daily editing needs.
Why use this audio cutter?
- •Waveform zoom for millisecond trimming accuracy.
- •Supports MP3, WAV, M4A, FLAC, OGG, AAC, OPUS, AMR.
- •Fade-in/fade-out and volume controls for clean edits.
- •All processing in the browser; files auto-delete after retention.