Trim video in your browser

Keep only the specific section of a clip you want and discard the rest. Trimming is perfect for cutting out long introductions, removing bloopers, or highlighting a specific moment to share. Everything runs securely on your own device without requiring any server uploads.

How to use Trim Video

Choose a video file. Its full length is shown once it loads.
Enter the start point in seconds for where you want the clip to begin.
Enter the end point in seconds for where you want it to finish.
Press Trim Video to slice the file.
Download the trimmed clip to your computer or phone.

Frequently Asked Questions

How long does trimming take?: Trimming from the very beginning (0 seconds) is extremely fast because the video stream can be copied. Trimming from a later start point requires re-encoding the video, which takes longer - roughly in proportion to the length of the section you keep.
Is the cut exactly where I asked?: Yes. Because a trim with a later start re-encodes the video stream, the cut lands on the exact timecode you entered rather than snapping to the nearest keyframe, ensuring precision.
Can I trust this tool with personal videos?: Absolutely. We designed this tool so that your files never leave your device. The trimming happens locally, meaning your data is never uploaded, stored, or viewed by anyone else.

Accepted formats: MP4, WEBM, MOV, MKV