Merge 4K videos into one UHD file
Combine multiple 4K recordings into a single high-resolution video. Upload your UHD clips and merge them with quality preserved.
1. Upload your 4K videos
This tool supports 4K MP4, MOV, HEVC, iPhone HDR, and GoPro UHD footage.
4K clips in order
Arrange your clips. UHD files are large, so order matters for storytelling.
No 4K videos selected yet.
The merged result preserves 4K resolution and frame rate (30fps/60fps/120fps).
Why merge 4K footage?
With phones, GoPros, and mirrorless cameras shooting 4K by default, recordings often end up split into several clips. Merging them makes editing, archiving, and sharing far easier without losing any resolution.
How merging works
- No quality loss
- Original frame rate preserved
- HDR/HEVC compatible
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