AlreadyRan

免费工具

音频裁剪

裁剪音频并导出 WAV、MP3、M4A、AAC、OGG、FLAC 或 WebM。

Overview

Trim and convert audio

Open a recording, select the range on the waveform, listen, and export it in the format you need.

Cut precisely, export anywhere

Set the start and end on the waveform or type exact times, play the selection to check it, and export. The same tool converts between WAV, MP3, M4A, AAC, OGG, FLAC and WebM.

Private and free

Decoding and encoding run in your browser. The file is never uploaded, there is no account, and no credits are used — which also means a voice memo or an interview never sits on somebody else's server.

What it is good for

Cutting the silence off the start of a recording, keeping one answer from a long interview, making a ringtone-length clip, or turning a WAV into an MP3 small enough to send. Mono and stereo files are both supported.

Use cases

Why use it

  • Never uploaded

    The audio is trimmed inside your browser; nothing leaves your device.

  • Free, no account

    No sign-in and no credits — load a file and cut it.

  • Exact cuts

    Pick the start and the end to the millisecond and export the part you need.

How it works

How to trim audio

  1. Step 1

    Open an audio file up to 30 MB or 5 minutes.

  2. Step 2

    Select the range and play it back.

  3. Step 3

    Choose the format and export.

FAQ

Frequently asked questions

Didn't find your answer? Email us at support@alreadyran.com.

Can I just convert without trimming?

Yes. Leave the whole file selected and export in the new format.

Ready to start?

Open a file at the top of this page — it stays on your device.