How to merge PDF files online
Decide the sequence first, then review the merged page count before sharing the file.
PDF field guide · 04 articles
Merge and split PDF guides
Combine documents in the right order or extract exactly the pages you need.
How to merge PDFs on iPhone
Use Files and Safari together, with non-drag ordering that works on a touch screen.
How to split a PDF by page range
Write down the ranges you need and remember that both ends of each range are included.
How to extract selected pages from a PDF
Select only what the recipient needs without editing the source document in place.