KEEP THE MOMENT
Video Trimmer
Cut an MP4 or WebM clip by setting a start and end point. Preview the new file and save it locally as WebM.
KEEP THE GOOD PART
Trim a clip, right here.
Pick a clean in and out point, then save a WebM clip. Your source video stays on this device.
Local editing. Real-time export. Your browser records only the selected section; processing time matches the clip length.
Trim without re-uploading
This tool records a new clip in your browser. It does not edit, replace, or send your original file.
Why does export take time?
Video and audio are recorded as the selected section plays. A 20-second trim usually takes about 20 seconds to finish.
HOW IT WORKS
Keep the part you want.
This browser records your selection as it plays, so the export takes about as long as the clip. Keep the tab open while it finishes.
- 1Choose a local video
Open a supported MP4 or WebM file. It is not uploaded.
- 2Set your in and out points
Enter the start and end in seconds or use the timeline sliders.
- 3Preview and save
Review the new WebM clip, then download it to your device.