How to merge PDF files
Drag and drop your PDF files in the area above. Drag them in the desired order. Then press the Merge button to get your merged PDF.
Merge PDF files in your browser
Drop PDFs anywhere on this page, reorder them instantly, and merge everything locally. Your files never leave this device.
Select at least two files to merge
Drag in your PDFs or ...
Files do not leave your device. They are processed locally in your browser for maximum privacy and security.
Secure PDF merging
Your PDFs are processed completely within your browser. No files are uploaded to any server, guaranteeing maximum privacy and security for your documents.
Easy Web App
PDF Mergy is a browser-based Web App. So it works with any operating system, including ChromeOS, Linux, Mac and Windows.
100% Free
This service is completely free to use. No downloads, installations, or sign-ups required.