Contracts, purchase orders, receipts — you often need to combine several PDF files into one, and when you do, the page order ends up scrambled more often than not, because files get merged in whatever order you uploaded them.
CornButter's Merge PDF tool lays out every page as a small thumbnail as soon as you upload your files. Press and hold a thumbnail (with your mouse or your finger) and drag it to where you want it, and the order updates immediately — no separate "edit order" screen required.
A few useful tips:
- You can mix in JPG/PNG photos alongside PDFs — a photo becomes its own page as-is, so something like "add a signed photo page right after the contract PDF" just works.
- Uploaded the wrong file? Just remove it from the list — no need to start over.
- Password-protected PDFs can be opened and merged too, just enter the password. Keep in mind the result in that case becomes an image-based PDF where text can't be selected.
Once the order looks right, one click merges everything — and since it all runs in your browser, your documents never reach an external server.
Try it now with Merge PDF.