Visual trim bar
Drag in/out handles on a visual timeline to select exactly the portion you want to keep.
Frame-accurate preview
Preview the video and step frame-by-frame to find the perfect cut points.
No upload needed
Trimming runs in your browser using the HTML5 MediaRecorder API. Your video stays on your device.
Supports MP4, WebM, MOV
Upload common video formats. Output is WebM, compatible with all modern browsers.
How to Trim a Video Online
- 1
Upload your video
Click upload or drag an MP4, WebM, MOV, or AVI file.
- 2
Set in and out points
Drag the trim handles on the timeline or type exact timestamps to define the clip start and end.
- 3
Preview and export
Play the selection to verify, then click Export to record and download the trimmed clip as WebM.
Frequently Asked Questions
- Is the video editor free?
- Yes — completely free, no signup, no watermark.
- What output format does it produce?
- WebM, using the browser's native MediaRecorder API. WebM is supported in Chrome, Firefox, and Edge. For MP4 output, use the Video Converters to convert the WebM to MP4.
- Does my video get uploaded to a server?
- No. The video is processed entirely in your browser. Nothing is sent to a server.
- What video formats can I upload?
- MP4, WebM, MOV (QuickTime), and AVI. Browser support for MOV and AVI depends on your browser's codecs.