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How we handle your dataSplit PDF
Split a PDF into pages, custom page groups, equal-sized parts or chapters from bookmarks.
Synthetic example — review the operation settings before running.
Your documents stay on this device. Tool downloads and usage statistics do not include file contents.
Local limits: Max single file: 60 MB / Max pages: 200
Files are processed in your browser. They are not uploaded to this site.
A practical guide
Split PDF: a worked example
- Choose a PDF and select a split mode.
- For this example, use custom groups 1-2; 3-4.
- Run the task, review the result and save it if needed.
Try this example
Custom groups 1-2; 3-5; 6, 8 create three PDFs. In bookmark mode, chapter starts on pages 3 and 6 of an eight-page PDF produce front matter 1-2 and chapters 3-5 and 6-8. This uses bookmarks, not headings recognized from page text.
Before
- 1
- 2
- 3
- 4
After
- 1–2.pdf
- 3–4.pdf
What you get
Split a PDF into pages, custom page groups, equal-sized parts or chapters from bookmarks.
Limits and important details
Local limits: Max single file: 60 MB / Max pages: 200
Example
Custom groups 1-2; 3-5; 6, 8 create three PDFs. In bookmark mode, chapter starts on pages 3 and 6 of an eight-page PDF produce front matter 1-2 and chapters 3-5 and 6-8. This uses bookmarks, not headings recognized from page text.