Merge PDF
Join two or more PDF files into a single document, in the order you choose.
🔒 Your files never leave your device — everything is processed in your browser.
Drop files here or click to choose
PDF files
How to use it
- Add the PDF files you want to combine.
- Use the arrows to arrange them in the right order.
- Click “Merge PDFs” and download the combined file.
Frequently asked questions
Is there a limit on file size or number of files?
There is no fixed limit, but very large PDFs use your device's memory, so merging huge files may be slow on phones.
Can I merge password-protected PDFs?
No. Remove the password first, then merge the files.