Free online PDF utility
🧩 Merge PDF Online
Combine multiple PDF files into one document in the order you choose. Merge privately in your browser, without uploading files.
Start here
Choose two or more PDF files, reorder them with the arrows, then download your combined document.
Use the ↑ / ↓ buttons beside files to choose their order.
How to use Merge PDF Online
Choose two or more PDF files, reorder them with the arrows, then download your combined document. Your original file remains unchanged on your device. Save the resulting download and keep a copy of your original file.
Frequently asked questions
Will the files be uploaded?
No. The PDFs are processed in your browser. The PDF library is loaded from a CDN, but your selected files are not sent to our servers.
Can I change the merge order?
Yes. Use the up and down arrows beside each file before merging.