Video Merger

Merge & Combine Videos Instantly

The easiest way to join multiple video clips into one file. Arrange order, add music, and export in 4K without uploading.

100%
Private
0s
Upload Time
Free
No Watermark
demo_project.mp4
Export
Demo Video
00:02:14 / 00:15:00
Split

Combine Clips

Join multiple video files into one single MP4. Supports MP4, MOV, WebM, and more.

Sequence Editor

Drag and drop to rearrange your clips on the timeline. Easy magnetic snapping ensures no gaps.

Add Audio

Merge videos and replace the audio track with your own music or voiceover seamlessly.

How to merge videos online?

Don't waste time uploading huge files just to stitch them together. FastVideoCutter lets you combine unlimited video clips directly in your browser using WebCodecs technology.

Step-by-step Guide

  1. Click "Start Editing".
  2. Upload all the video clips you want to merge using the "Import Media" button.
  3. Drag your clips onto the Main Track one by one.
  4. Drag clips left or right to rearrange their order. They will snap together automatically.
  5. (Optional) Add a background song on the Audio Track.
  6. Click Export to save the combined video as a single MP4 file.