Audio Trimmer
Upload any audio file, set your trim points on the waveform, preview and download — 100% in your browser.
Drop your audio file here
or click to browse your device
Your audio is processed entirely in your browser — never uploaded to any server.
Selected duration: —
Export Trimmed Audio
Format support depends on your browser. WAV is universally supported.
How to Use
- Upload – Drop or select any audio file (MP3, WAV, OGG, M4A, FLAC…).
- Set trim points – Drag the handles on the range slider or type exact times in the Start / End fields.
- Preview – Hit Play to hear the full track, or Preview Trim to hear only the selected region.
- Download – Click Trim & Download and choose your output format.
Everything is processed locally — your audio never leaves your device.
Features
- Visual waveform for precise trimming
- Drag-and-drop range handles
- Manual start / end time inputs (ms precision)
- Instant in-browser preview of selected region
- Supports MP3, WAV, OGG, M4A, FLAC, AAC and more
- Playback speed control (0.5× – 2×)
- Volume control
- 100% client-side — zero privacy concerns
Why Use This Tool?
Private & Secure
Your audio file is never sent to any server. All trimming happens entirely in your browser using the Web Audio API.
Fast & Precise
Set trim points to millisecond accuracy using the waveform visualizer or manual time input fields.
Free Forever
No sign-up, no watermarks, no limits. Perfect for podcasters, musicians, content creators and students.
Frequently Asked Questions
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