Free Audio Trimmer.
Cut and trim any audio file with precision. Select the exact section you need using an interactive waveform, preview it, and download — all in your browser.
All processing happens locally. Your audio files never leave your device. Fast, private, and secure.
Upload an audio file to get started
How It Works
Drag and drop any audio file onto the upload zone. Supports MP3, WAV, OGG, M4A, FLAC up to 50 MB.
Use the waveform to drag start and end markers, or type exact times for frame-accurate trimming.
Play the selected section, adjust if needed, then download the trimmed file with one click.
Why Use Our Audio Trimmer?
See your audio’s waveform and drag precise start and end points. No guessing — trim exactly what you need.
All processing happens locally. Your audio files never leave your device. Fast, private, and secure.
Listen to just the selected section before committing. Adjust the selection and preview again until it is perfect.
Download your trimmed audio as a lossless WAV file. Perfect for use in podcasts, videos, or music production.
Frequently Asked Questions
Yes, completely free with no limits. No signup, no watermark, no usage restrictions. Runs entirely in your browser.
Yes. You can type exact start and end times in the time inputs for precise control, or drag the waveform handles for visual trimming.
You can upload MP3, WAV, OGG, M4A, FLAC, and other common audio formats. The trimmed output is exported as WAV.
No. The trimming is done entirely in your browser using the Web Audio API. Your audio data never leaves your device.
Currently you can select one continuous section per trim. For multiple sections, download each one separately and combine them in your audio editor.