Merge PDF
Combine multiple PDFs into one and reorder them. Processed in your browser, no upload.
FAQ
Can I change the order?
Yes. Use the ↑ / ↓ buttons in the file list before running. Files are merged top to bottom.
Are my files uploaded to a server?
No. All processing happens inside your browser on your device; files are never sent anywhere. After the page loads it even works offline.
How many files can I merge?
There is no fixed limit; it depends on your device memory. Very large files may take longer.
Can I use password-protected PDFs?
Encrypted (password-protected) PDFs are not supported. Remove the password first.
Is it free? Do I need an account?
It is free, with no sign-up, login or usage limit.