When to merge or split PDF documents
Combining and separating PDF pages can simplify applications, reports, and sharing. A little preparation helps prevent missing or misplaced pages.
Step-by-step advice
To merge, arrange documents in the order you want readers to see them. Review each source before combining and check the final page order afterward. To split, identify the pages you need and export only that section. Keep a copy of the full document in case you need to revisit omitted pages.
What to watch for
Avoid including confidential pages that recipients do not need. If a PDF has digital signatures, editing or reorganizing pages may invalidate them.
Try it yourself
Use our free Merge PDF tool to complete this task.