Merge PDF

Combine several PDFs into one. Free, no sign-up, files stay on your device.

Choose PDF filesor drag and drop files here

    🔒 100% private — processing happens in your browser. Nothing is uploaded.

    How to merge PDF files

    1. Choose two or more PDF files (or drag them onto the box).
    2. Use the arrows to put them in the right order.
    3. Click Merge PDFs — the combined file downloads immediately.

    Our PDF merger runs entirely in your browser with the open-source pdf-lib library. Your documents are never uploaded to a server, which makes it safe for contracts, invoices and other private files.

    Powered by