Merge PDF Files

    Combine two or more PDF files into a single document in seconds. Add your files, put them in the right order and download one merged PDF. Nothing is uploaded: the merge happens on your own device.

    How to use Merge PDF

    1. Click Select PDF files (or drop them here) and add every file you want to combine.
    2. Drag the cards, or use the arrows, to set the order.
    3. Press Merge PDF and download the combined file.

    Why use DeevitHub PDF

    • No limit on the number of files you combine
    • Keeps text, links and quality – pages are copied, not re-rendered
    • Private: files are processed in your browser, not uploaded
    • Works on phone, tablet and desktop

    Frequently asked questions

    How many PDFs can I merge?

    There is no fixed limit. The practical limit is your device’s memory; hundreds of normal pages merge without trouble.

    Will merging reduce quality?

    No. Pages are copied as they are, so text stays sharp and selectable.

    Can I merge password-protected PDFs?

    Unlock them first with the Unlock PDF tool, then merge the unlocked copies.

    Guides

    Related tools

    Split / remove pagesOrganize pagesCompress PDFAll PDF tools