Merge PDF
Combine several PDF files into one document, right in your browser. Drag to reorder, then merge and download — no uploads, no sign-up, no watermark.
Merge PDF
Drop PDF files to merge
or click to browse — PDF only
Files: 0
How to use merge pdf
- 1
Add your PDFs
Drop two or more PDF files. They appear in a list in the order they will be combined.
- 2
Set the order
Use the arrows on each row to move files up or down until the sequence is exactly right.
- 3
Merge and download
Click Merge PDF to join everything into one document, then save it to your device.
What you can do
Combine any number of PDFs
Merge as many documents as you need into a single file, in the order you choose.
Private by design
Merging runs entirely in your browser. Your documents are never uploaded to a server.
Free with no limits
No account, no watermark, and no page or file-count limits.
Frequently asked questions
How many PDFs can I merge?
As many as your device can handle. Because everything runs locally, the practical limit is your available memory rather than a server cap.
Can I control the page order?
Yes. Files are merged in the order shown in the list, and you can move any file up or down before merging. All pages of each file are kept together.
Are my files uploaded?
No. Merging runs entirely in your browser using a WebAssembly PDF engine, so your documents never leave your device.
Can I merge password-protected PDFs?
If a PDF opens without a password (restrictions only), it will usually merge fine. PDFs that require a password to open cannot be read in the browser.