Private browser assembly tools

Video Assembly Tools

Combine clips, cut exact ranges, remove one middle section, extract openings or endings, or split a video into fixed-length MP4 parts without uploading your files.

Assemble

Merge separate clips into one MP4

Extract

Keep exact ranges, openings, or endings

Split

Create fixed-length parts locally

Need one final clip?

Start with the merger when you have multiple recordings. Use cut or split tools when one source file needs to be broken into cleaner pieces.

Open Video Merger

After assembly

Compress, resize, brand, or convert the assembled MP4 before publishing.