Merge PDFs
Combine multiple PDF files into one. Drag to reorder before merging.
Drop PDFs here or click to browse
Add multiple PDFs to merge
Combine multiple PDF files into a single document for free. Drag to reorder pages before merging. Everything runs entirely in your browser — your files are never uploaded to a server, so your data stays private on your device.
Why merge PDFs in the first place
It is one of the most common file tasks there is: combining an invoice and a receipt for expenses, stitching together scanned pages of a contract, assembling a portfolio from separate work samples, or bundling a cover letter with a résumé before emailing it to an employer. Sending one tidy PDF instead of five attachments looks more professional and is much easier for the recipient to open, read and file away.
Order matters — so you control it
When you combine documents, the order they end up in is often as important as the content itself — a cover letter belongs before a résumé, a table of contents before the chapters it describes. After adding your files, drag the thumbnails into exactly the sequence you need before merging, so the final PDF reads naturally from the very first page to the last without any extra reordering afterwards.
How to use merge pdf
- Add the PDF files you want to combine.
- Drag to reorder them into the sequence you want.
- Click merge and download the combined PDF.
Frequently asked questions
How many PDFs can I merge?
There is no fixed limit — because merging happens locally, you are only bound by your device’s memory.
Will merging reduce quality?
No. Pages are copied as-is, so text stays sharp and selectable and images are unchanged.
Are my files uploaded?
No. The merge runs in your browser; your PDFs never leave your device.