Save a selected video segment as MP3 or WAV audio in your browser. Set the start time and duration.

Ready to use · no sign-in or AI required

What goes in and what comes out

Input: a supported video with an audio track, such as MP4 or WebM.

Output: MP3 audio for the first 30 seconds by default; WAV is also available.

Settings to check

Choose up to 300 seconds per file and at most 100 MB per operation. Only the selected segment is exported. The local media engine loads on first use.

1Choose files
2Adjust settings
3Download

A little help

Good to know before you start.

Do I need an account?

Ready-made tools and saved tools run without an account. Creating or repairing with AI requires a verified sign-in and has usage limits.

Will my files be uploaded?

Files are processed in your browser. When you use AI, your task description and tool settings are sent to an AI model. Do not include private file contents in your description.

Can I keep or share a tool?

Save it in this browser or to your account. A workflow includes its custom tools, so a private sharing link lets others use a copy without listing it publicly.

What if AI gets it wrong?

Check the sample output before using it. You can adjust settings or ask for a repair; the original stays available until you accept a tested replacement.