PDF Merger

Your PDFs never leave your device — merging happens entirely in your browser.

PDF only · files merge in selection order · up to 60 MB total

What this tool does

It joins several PDF files into one, keeping every page in the order you selected the files. Nothing is re-rendered or recompressed: pages are copied as they are, so text stays selectable and quality is untouched.

Why local matters for PDFs

The PDFs people merge are contracts, invoices, medical reports, IDs. Most online mergers upload them to a server and ask you to trust a deletion promise. Here there is no server in the loop — the page is static, and the merge keeps working with the network disconnected, which our automated tests verify on every release.

Limits

Up to 60 MB per batch. Encrypted PDFs are refused for now; split and rotate are on the roadmap.