Split PDF

1. Select a PDF from your device.
2. Choose how to split: by ranges such as 1-3, 5, 8-; every N pages; or by picking pages from the previews.
3. Check the summary under the button, which says how many files will be created.
4. Download the PDF (one part) or the ZIP (several parts). Your original is not changed.

• Page ranges are read strictly: 1-3 means pages 1 to 3, 8- means page 8 to the end, and each comma-separated item becomes its own file.
• Each part is built as a new PDF with the pdf-lib library by copying the chosen pages.
• Several parts are packed into a ZIP in your browser with the fflate library. File names are cleaned so they are safe to save.
• Output files carry no title, author, or other document properties.

• Standard PDF files
• Max 25 MB
• Max 200 pages
• Up to 100 output files per run

• Password-protected and digitally signed PDFs are refused.
• Links, bookmarks, and some form features may not carry over into the parts. Check important files.
• Ranges that run backwards (5-3) or go past the last page are rejected with an explanation rather than guessed.
• Very large results are limited to 100 files per run to keep your browser responsive.

This tool runs in local-only mode. Your text or files are processed in your browser and are not uploaded to our servers for this feature. Keep originals on your device; downloads create a separate copy.

Is my PDF uploaded?

No. Splitting happens in your browser and the files never leave your device.

How do I get just pages 3 to 5?

Choose By ranges and type 3-5. That creates one PDF with pages 3, 4, and 5. To get separate files use commas, for example 3, 4, 5.

What does Pick pages do?

It extracts the pages you tick into one new PDF, in their original order. It is the quickest way to keep a few pages from a long document.