AI Studio
Media utilities / Web Audio
Audio Trimmer
Read a local audio file, choose an in/out range, preview the selection, and download a WAV trim. Processing stays in your browser.
Browser-only · no API
Free & unlimited in your browser
This utility runs 100% locally. No account, no quota, nothing leaves your device.
Select local audio
Audio decoding and WAV export happen in the browser. The downloaded trim is WAV to keep the process reliable and lossless.
Select an audio file to read its duration, view a simple local waveform, and export a WAV trim.