PDF Merge
How to merge PDFs
Choose two or more PDF files, put them in the order you want, and press Merge. You get one new PDF to download. Useful for forms, applications, invoices and study notes.
Frequently asked questions
Are my PDF files uploaded anywhere?
No. The files are combined inside your browser and are never sent to a server.
Can I change the order before merging?
Yes. Use the Up and Down buttons next to each file. The PDF is built in the order shown.
Why did a file fail to merge?
Password-protected or damaged PDFs cannot be merged. Remove the password first and try again.
Is there a limit on the number of PDFs?
There is no fixed limit. Many large files can be slow on a phone, so merge in smaller batches if needed.
Can I merge password-protected PDFs?
Remove the password first. Protected files usually cannot be merged.
Will the merged PDF lose quality?
No. Pages are joined as they are, so text and images stay the same.