Merge PDF Files Online

Combine several PDFs into one. Put the files in the order you want and download the merged PDF.

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How to use Merge PDF

Join contracts, scans, invoices or chapters into a single PDF. Choose the files, move them into order, and merge.

  1. Add two or more PDF files.
  2. Use the up and down arrows to put them in the order you want.
  3. Press Start.
  4. Download merged.pdf.

Why use Merge PDF here

  • Any number of PDFs within your plan limit
  • Reorder files before merging
  • Works on phones and computers

Frequently asked questions

How do I combine PDF files into one?

Add the PDFs, arrange them with the arrows, and press Start. You get one PDF with all pages in that order.

Can I merge password-protected PDFs?

No. Remove the password first, because a protected file cannot be read. We tell you which file is the problem.

Will the quality or layout change?

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

Is there a page limit?

There is no page limit, only the file size limit of your plan. Very large files need enough memory on your device.

Is Merge PDF free?

Yes, and you do not need an account. The free plan allows up to 20 MB and 5 files at a time, and 10 free uses a day. After that you can come back tomorrow or choose a plan. The paid plans (Plus and Pro) remove the wait and raise the file size limit to 250 MB and 500 MB.

Do I need to install anything?

No. Open the page and use it. There is nothing to install, and it works on phones, tablets and computers.

What if something goes wrong?

Open Support from the menu at the top of the page and tell us what happened. A use that fails is not counted against your limit.

Does it work on my phone?

Yes. It works in current versions of Chrome, Safari, Edge and Firefox on phones, tablets and computers. Very large files can be slow on older phones.

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