Free browser-based media tool

Cut Video Online - Video Trimmer

Slice out unwanted sections with millisecond precision. Enable Lossless Stream Copy mode to export trimmed clips quickly without re-encoding quality loss.

Best for removing intro/outro segments, extracting highlights, or trimming screen recordings before sharing.

Trim Video Online - Cut MP4 Online with Millisecond Precision

Cut video online for free with zero watermarks. Fast trim video online tool for MP4, MOV, WebM, and MKV files locally in your browser with millisecond precision.

Frequently Asked Questions

Is this video cutter completely free? Do I need to register an account or pay?

Yes, the video cutter is free to use. There is no registration required, no login needed, and no credit card or subscription fees. You can cut and trim videos directly in your browser with no watermark overlays or cloud queue times. Practical file size depends on browser memory.

How do I cut or trim a video without losing quality?

Step 1: Upload your video file. Step 2: Use the start and end time inputs or drag the time slider to select your clip range. Step 3: Keep Cutting Mode set to Lossless Stream Copy when possible. Step 4: Click Run Editing Task to export the selected segment.

What is the difference between Lossless Stream Copy and Re-encode mode?

Lossless Stream Copy slices video data from the existing container without recompressing frames, so it is usually much faster and preserves original quality. Re-encode mode recalculates frames, which is slower but can improve compatibility.

Can I trim large 1GB or 2GB video files online?

Large trims can work when your device has enough memory, especially in Lossless Stream Copy mode. Browser memory still matters, so for stability we recommend keeping files under 1GB and using a desktop browser for large clips.