Merge PDF

Combine multiple PDFs into one, in the order you choose. Processing happens in this browser — your files are not uploaded to JCF Labs.

Drag and drop a file here, or click to browse.

Password-protected or encrypted PDFs can't be processed by this tool. Up to 20 files, 25 MB each.

About this tool

Purpose
Combines multiple PDFs into one, in the order you choose.
Try this
Upload two or more PDFs and reorder them before merging.
Expected result
A single combined PDF, ready to download.
Privacy
Your file is processed entirely in your browser and is never uploaded to a JCF server.
Limitations
Very large files may be slow, since everything runs in your browser.