Audio Tools workflow · Practical guide
How to use WAV Audio Trimmer
Trim a PCM WAV recording by start and end times without changing its sample values.
Uvar solutions Pvt Ltd · Updated 13 October 2026
Open WAV Audio Trimmer →1. Prepare your input
Trim a PCM WAV recording by start and end times without changing its sample values. Keep the original input and review the result before sharing.
2. Worked example
For a two-second recording, choose start 0.5 and end 1.5 to save one second of audio.
3. Supported inputs and limits
PCM 16-bit mono/stereo WAV only, 8–96 kHz, up to 20 MB and 120 seconds. MP3, compressed WAV, RF64 and other sample encodings are unsupported. Times snap to sample boundaries; metadata and extra chunks are omitted. No recording or upload.
4. Recover and verify
If processing fails, read the error and reduce the input or correct its format. Choosing a new input or changing settings clears the previous result. Download the result, open it independently and check its content; a download click alone does not verify a saved file.
Try the workflow
Start with a small example and check the result before using your own data.
Open WAV Audio Trimmer →