Merge videos
Join phone and camera clips into one video, in the order you choose. Clips from the same phone are joined as they are, with no quality lost. Everything happens on your device.
Runs in your browser. Your files are never uploaded or stored.
Merged video
Something not working, or missing an option?
How to use Merge videos
- Choose or drop two or more MP4 or MOV videos.
- Put them in order with the arrows.
- Merge, then play the result to check it.
Questions
Does merging lose quality?
Not when the clips match, as clips from the same phone or camera usually do: they’re joined as they are. Clips of different sizes or formats are encoded again, at high quality.
What happens to clips with different shapes?
Everything takes the first video’s shape. A portrait clip in a landscape video gets black bars at the sides, so nothing is cut off.
Are my files uploaded?
No. The tool runs inside your browser, and the page is blocked from sending data anywhere. You can check by turning off your internet connection: it keeps working.
Open-source parts
- mp4-muxer MIT