Three simple steps
How to trim audio online
- 01
Choose an audio file from your device. The file stays in your browser and is not uploaded to ToolYogi.
- 02
Set exact start and end times using the number fields or sliders.
- 03
Trim the selection, preview the result and download the WAV file.
What does trimming audio do?
Audio trimming keeps only the time range you select. Everything before the start time and after the end time is removed from the exported clip.
Can I make precise cuts?
Yes. Start and end controls use hundredths of a second, giving you much finer control than whole-second trimming.
Does trimming change the audio quality?
The selected section is decoded in the browser and exported as 16-bit WAV. The audio is not intentionally normalized, compressed or pitch-shifted.
Does ToolYogi upload my audio?
No. Audio decoding, trimming and WAV generation happen locally in your browser. ToolYogi does not create a cloud copy or conversion history for this tool.
A little more clarity
Frequently asked questions
Is the Audio Trimmer free?
Yes. You can trim supported audio files without creating an account.
Which formats can I trim?
The file picker accepts common browser-decodable formats including MP3, WAV, M4A, AAC, OGG, FLAC and WebM. Codec support depends on your browser.
Can I trim to an exact timestamp?
Yes. Enter start and end times to two decimal places or adjust the range controls.
What format is downloaded?
The trimmed result is exported as WAV.
Is my audio uploaded or stored?
No. The selected file and trimmed result remain local to your browser session.