Merge PDF
Combine complete PDFs in your chosen file order.
Your files and text are processed on your device.
How to use this tool and limits
Add two or more files. Use the arrows to reorder them and select Merge PDF.
PDFs up to 120 MB and 500 pages; adding margins: up to 300 pages. Results depend on available memory. Encrypted PDFs are unsupported. Review forms and signatures after modifying a document.
Guides
Combine documents, supporting evidence and appendices into an ordered copy, then check it before sharing.
Rebuild double-sided scans by alternating files and correct back-side pages saved in reverse order.
Find the downloaded copy, save previews and open ZIP archives produced by the tools.
Frequently asked questions
Are my files uploaded?
No. Your file and result are processed locally in your browser. No account is needed.
What should I check before sharing?
Add two or more files. Use the arrows to reorder them and select Merge PDF.