Merge PDF
Combine multiple PDF files into a single document. Reorder them before merging.

Drop PDF files here
or click to browse your files
Max 100 MB per file
Merge PDF files free in your browser
Use YourPDFs to combine reports, forms, scanned pages, invoices, or other unprotected PDF files into one document. The files are read and combined locally in your browser; YourPDFs does not upload the PDF files to its server.
How to use this tool
- Choose two or more PDF files.
- Use the up and down controls to put the files in the order you want.
- Select Merge PDFs and save the combined file to your device.
Frequently asked questions
Are my PDF files uploaded?
No. The merge operation runs locally in your browser. Your PDF files are not sent to the YourPDFs server.
Does merging reduce PDF quality?
The pages are copied into a new PDF rather than rendered as screenshots, so normal page quality is preserved.
Can I merge password-protected PDFs?
Not currently. Remove protection using a trusted tool you are authorized to use, then merge the unprotected copies.
Can I change the file order?
Yes. Reorder the selected files before merging; their pages will appear in that same order in the final PDF.