Upload Your Audio
Drag and drop or select an audio file from your device.
Trim Audio
Online
Cut and trim your audio files to the perfect length. Remove unwanted parts with precision. Free, secure, and no sign-up required.
100% FreeQuick SetupBrowser-Based
How It Works
Fast, precise, and works with all audio formats.
Set Start & End
Use the timeline to select exactly which part you want to keep.
Download Instantly
Get your trimmed audio ready to use anywhere.
Everything You Need
A complete audio trimmer built for speed and precision.
Precision Trimming
Frame-accurate start and end points so you cut exactly where you want.
Timeline Preview
Visual timeline with real-time preview so you hear the result before exporting.
All Formats Supported
Works with MP3, WAV, OGG, and Opus. Output in the same format as your original.
Fast Processing
Browser-based processing delivers trimmed audio in seconds without uploading.
Private & Secure
Your audio never leaves your device. Everything is processed locally in your browser.
No Quality Loss
Export at the same quality as your original. No re-encoding artifacts.
Why Trim Your Audio?
Remove Unwanted Sections
Whether you are editing a podcast, cutting a voice memo, or preparing a music clip, trimming lets you remove dead air, mistakes, and filler so your audio gets straight to the point. A clean, focused audio file sounds more professional and keeps your audience engaged.
Supported Formats
Drop in any common audio file and export in the same format:
- MP3 - the universal audio format
- WAV - uncompressed, lossless quality
- OGG - open-source, high-quality compression
- Opus - optimised for speech and streaming
Frequently Asked Questions
Find answers to common questions about our audio trimmer.
You can trim MP3, WAV, OGG, and Opus audio files.
No. All trimming happens locally in your browser using WebAssembly. Your files never leave your device, keeping everything private and secure.
No. The trimmer preserves the original quality of your audio. There is no re-encoding that would introduce artifacts or reduce fidelity.
There is no hard limit, but very large files may be slower to process since everything runs in your browser. For best results, keep files under 500 MB.
No. The audio trimmer is 100% free with no sign-up, no watermarks, and no usage limits.