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Processed in your browser No uploads No document storage

Merge PDF

Combine multiple PDFs into one document. Arrange them, merge them, done.

Files stay on your deviceMaximum 20 files100 MB total

About this tool

How to use Merge PDF

Combine contracts, reports, appendices or other PDFs into one document. Reorder files before processing and download a single merged PDF.

  1. 1

    Add two or more PDF files.

  2. 2

    Drag files or use the controls to set their order.

  3. 3

    Merge and download the combined PDF.

Merge PDF questions

Can I choose the PDF order?

Yes. Reorder every file before merging using drag and drop or the keyboard-accessible controls.

Are merged PDFs uploaded?

Yes. Processing runs locally in your browser. Paperuna does not upload, retain or inspect your document content.