Cut a shorter clip
Trim a video without uploading it.
Choose a start time and end time in seconds, then download a shorter MP4. The source file stays in your browser tab.
Trim video
Set the clip range in seconds, then process locally.
Your selected video is processed in this browser tab. It is not uploaded to a conversion server.
Ready.
Cut the part you need
Trim video is useful when only the first few seconds, a demo moment, or a short social clip matters. Enter seconds, not timestamps: start at 0 and end at 10 creates the first ten seconds.
This first version does not include a visual timeline. It uses simple second values so the tool stays fast, static, and mobile friendly.
Before you start
What happens to your file?
The selected video is processed in this browser tab. It is not uploaded to a conversion server.
Best first try
Use start 0 and end 10 to export the first ten seconds. Increase the end time after you confirm the workflow.
When this may fail
End time must be greater than start time. Very large files can still hit browser memory limits.
Frequently asked questions
Can I trim video without uploading it?
Yes. The selected video is processed locally in the browser tab.
Do I need exact timestamps?
No. Use seconds. For example, 5 to 12 exports a seven-second clip.
Is this a full video editor?
No. It is a focused trim tool for simple cuts.