Free Online Audio Trimmer & Cutter
Cut, trim, or crop MP3, WAV, and OGG audio files directly in your browser. Set precise start and end points using the waveform editor.
Zero Cloud Uploads (100% Private)Instant Browser Processing
Select Audio or Video File
Drop MP3, WAV, AAC, OGG, or MP4 video here or click to browse
MP3•WAV•M4A•OGG•MP4 Video
Waveform
Precision editor
MP3/WAV/OGG
Input formats
100%
Free, no limits
0 uploads
Stays on your device
How to trim audio online — 3 steps
Works in Chrome, Firefox, Safari, and Edge. No download or installation required.
01
Upload your audio file
Click "Choose File" and select an MP3, WAV, OGG, or M4A audio file from your device. Drag & drop also works.
02
Set your trim points
Use the waveform editor to drag the start and end handles to the exact points you want to keep. Preview in real time.
03
Export & download
Click "Export & Save" to download your trimmed audio file. Choose MP3, WAV, FLAC, or OGG as your output format.
What people use the audio trimmer for
Remove silence at the start or end of a recording
Cut a song clip for ringtone or notification sound
Trim a podcast intro or outro
Extract a specific section from a long audio file
Remove an unwanted part from a voice memo
Crop background music for a video project
Frequently asked questions
How do I trim an MP3 audio file online?
Upload your MP3, WAV, or OGG file above. Drag the waveform handles to set your start and end points, then click "Export & Save" to download the trimmed audio.
Can I cut out a section from the middle of a track?
Yes. Use the start and end time inputs to select any section of the audio to keep or remove. You can trim from the beginning, end, or any point in the middle.
How do I remove silence from an audio file?
Upload the audio, identify the silent sections on the waveform, set the trim handles to cut them out, then export. Works for silence at the start, end, or middle.
What audio formats does the trimmer support?
MP3, WAV, OGG, M4A, and AAC. The output can be exported as MP3, WAV, FLAC, or OGG.
Is the audio trimmer free with no watermarks?
Yes — completely free. No account required. No watermarks added. Your file never leaves your browser.
Can I trim audio on my phone?
Yes. The audio trimmer works on iOS Safari and Android Chrome. No app download required.
More free audio tools
Share your trimmed audio with a short link
Create a clean, branded, trackable link for your audio file. Real-time click analytics included.
Create a free short link