utility

Audio Trimmer Online

Trim and cut any audio file to the exact length you need. Free, private, runs in your browser.

How it works

01

Drop your audio file or click to upload. MP3, WAV, OGG, and most formats work.

02

Drag the handles on the waveform to select the section you want to keep.

03

Preview your selection, then download the trimmed audio as a lossless WAV file.

No file uploadNo signupNo ads100% browser-based

Frequently asked questions

How do I trim an audio file online?

Upload your audio file to this tool. A waveform appears with two draggable handles. Move them to select the exact section you want. Click download to save just that section as a WAV file.

Can I cut an MP3 file without installing software?

Yes. This tool works entirely in your browser. No software to install, no account to create. Upload your MP3, select the section, download the result.

Can I use this to make a ringtone?

Yes. Upload a song, trim it to the section you want (usually 20-30 seconds), and download. The WAV output works with most phone ringtone settings. Convert to M4R for iPhone if needed.

Does this upload my audio to a server?

No. All processing happens locally in your browser. Your audio file never leaves your device.

How precise is the trimming?

Sample-precise. The waveform handles let you select down to the exact sample. The time display shows millisecond precision.

What format is the output?

Lossless WAV at the original sample rate and channel count. WAV preserves full quality with no compression artifacts.

Is there a file size or length limit?

No limits. The tool runs locally in your browser. It handles files of any size that your device's memory supports.

Is this audio trimmer free?

Completely free. No account, no signup, no watermarks, no limits.

Need to record first?

Orec is a free browser-based recorder with crash-safe local storage and built-in editing.

Start Recording