Merge PDF
Combine several PDFs into one document in your browser. Nothing is uploaded, so contracts, invoices and ID scans stay on your device.
🔒 Everything runs in your browser. Nothing you choose or type is uploaded. How to verify
How to use it
- Choose two or more PDF files. They merge in the order you select them.
- Select Run.
- Download merged.pdf.
Handy for
Combining scanned pages, joining a contract with its appendices, or packing receipts into one file for expenses.
Good to know
Use the arrows next to each file to set the order before you run, and add more files at any time. Merge first, then add page numbers so the numbering runs through the whole document.
Privacy: where the work happens
Your file is read by your browser and processed by JavaScript on this page. The result is created on your device and offered as a download. Only the page code, and any library this tool needs, is downloaded from cdnjs or jsDelivr.
Questions
Is there a page limit?
No fixed limit. Very large files depend on your device memory.
Does it keep bookmarks and form fields?
Pages are copied as they are, but bookmarks and interactive form fields may not carry over.