Morfily
🔒 Files never leave your device

Merge PDF

Combine several PDF files into one document in seconds. Set the order you want and download a single PDF. Free, unlimited and private.

📂
Drop PDF files here or tap to chooseMultiple PDFs · stay on your device

🔒 100% privateFiles are processed on your device and never uploaded to a server.
⚡ Fast and unlimitedNo queues, no file limits, no sign-up. Use every tool as often as you like.
📱 Works everywhereWindows, Mac, Android and iPhone, in any modern browser.

How to use Merge PDF

  1. Drop two or more PDF files into the box, or tap to choose them.
  2. Use the arrows to put the files in the order you want.
  3. Press Merge PDFs.
  4. Your combined PDF downloads automatically.

Why use Morfily Merge PDF?

Sending one document is easier than sending five. Merging keeps contracts, invoices, scanned pages and reports together in the right order.

Morfily merges the files inside your browser. Your documents are never uploaded, which matters for anything personal or confidential.

Frequently asked questions

Is there a limit on how many PDFs I can merge?

There is no fixed limit. Very large files depend on your device's memory, but most documents merge in seconds.

Will the quality of my PDFs change?

No. Pages are copied exactly as they are, so text, images and links stay the same.

Can I merge password-protected PDFs?

Encrypted PDFs usually cannot be merged. Remove the password with the program that created it first.

Are my files uploaded?

No. Everything happens on your device, and no file is ever sent to a server.

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