Upload a video, set the start and end time in seconds, and download the trimmed clip.
Cutting a video down to just the part you need is one of the most common editing tasks. This tool trims your video to an exact start and end time entirely in your browser using ffmpeg.wasm — fast, since it copies the video stream without full re-encoding when possible.
Step 1 — Upload your video. The end time defaults to the full video length.
Step 2 — Set your start and end time in seconds.
Step 3 — Trim and download the resulting clip.
Entering times in minutes instead of seconds. This tool uses seconds — a 1:30 mark should be entered as 90.
Setting an end time before the start time. Make sure the end time is always greater than the start time.
Trimming uses stream copy where possible, meaning no re-encoding and no quality loss.
This tool trims one continuous section at a time. Repeat the process for additional clips from the same source.