PDF Combiner
Add two or more PDFs, arrange the pages if you like, then hit Combine. Your files stay on your computer; nothing is uploaded.
1. Add PDFs
Use the arrows to change file order
Drop PDFs here or click to browse
You can add more files at any time
2. Page order
Default: every page of the first PDF, then every page of the next, and so on. Drag any page (or use its arrows) to switch to a custom order.
Pages will appear here once you add PDFs.