PDF tools

Merge PDF: Combine PDF Files into One

Combine several PDF files into one document in the order you choose. It's free, needs no sign-up, and your files stay on your device: nothing is uploaded.

Your files stay on your device. Nothing is uploaded.

How to use the Merge PDF

  1. Choose or drop the PDF files you want to combine.
  2. Put them in order with the up and down buttons.
  3. Click Merge PDF, then download your new file.

Frequently asked questions

How many PDFs can I merge?
Up to 30 files at once, each up to 100 MB.
Will the quality change?
No. Pages are copied exactly as they are, so text, images and links look the same.
Can I merge password-protected PDFs?
Not yet. Remove the password first, then merge.
Are my files uploaded?
No. Your PDFs are merged on your device and never leave it.