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Merge PDF Files

Combine multiple PDFs into a single file, in whatever order you choose. 100% processed in your browser. Your files never leave your computer.

Drop 2 or more PDFs here
or click to browse
    Ready

    ⚠️ Limit: Up to 20 files, 25MB each.

    Frequently Asked Questions

    Is it safe to merge private PDFs here?

    Yes. The merge happens entirely inside your browser using JavaScript -- your files are never uploaded to a server.

    Can I change the order the PDFs are combined in?

    Yes -- drag files in the list to reorder them, or use the up/down buttons. The final PDF follows the order shown, top to bottom.

    Will bookmarks, form fields, or password protection carry over?

    Page content, including embedded images and text, carries over. Bookmarks/outlines and interactive form fields are not currently preserved in the merged file. Password-protected PDFs aren't supported -- remove protection first if needed.