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100% free PDF tool

Merge PDF

Combine several PDFs into one file, reordering them first.

  • No sign-up required
  • Instant results
  • Nothing is uploaded
  • Works on any device

or drop them here

Add two or more, then drag the arrows to set the order.

Your files are private. Everything happens in your browser. Your files never leave your device.

  • 100% freeNo hidden charges, no watermark
  • Instant resultsDone in seconds, no queue
  • Secure & privateNothing is uploaded
  • Works on all devicesDesktop, tablet and mobile

How to use the Merge PDF

  1. 1Add two or more PDFs.
  2. 2Put them in order with the arrows.
  3. 3Download one merged PDF.

About the Merge PDF

Combines several PDFs into one file, in the order you arrange them. Files that are only owner-password protected still merge. Everything happens in your browser, so confidential documents stay on your device.

How to merge PDF files

Add the PDFs you want to combine, put them in the right order with the arrows, and download the merged file. Pages keep their original size and orientation, so a landscape chart stays landscape between portrait pages. Nothing is uploaded: the files are joined in your browser, which also makes it safe for contracts, bank statements and anything else private.

Tips for a clean merged PDF

  • Name files with a number first (01-cover.pdf, 02-report.pdf) and they arrive in order.
  • Need only some pages from a file? Split it first, then merge the parts.
  • Want to reorder or delete individual pages afterwards? Use Organize PDF.
  • Merged file too large to email? Run it through Compress PDF.

Merging scans and photos

Phone photos of documents are images, not PDFs. Turn them into a PDF with JPG to PDF first, then merge that with your other files. If you need the text in a scan to be searchable, run the result through OCR PDF.

Frequently asked questions

Can I merge PDF files without uploading them?+

Yes. This tool joins the PDFs inside your browser, so the files never leave your computer or phone - you can even disconnect from the internet once the page has loaded. That makes it safe for contracts, bank statements and anything confidential.

Is there a file size or page limit?+

No imposed limit. The practical ceiling is your device's memory, which comfortably handles a few hundred pages.

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