Split PDF
Separate one PDF into several files by custom ranges, single pages or fixed chunks.
- 100% private Files stay on your device
- Free No sign-up or watermark
- Fast Results in seconds
How to use Split PDF
- Choose the PDF you want to split.
- Pick a split mode: custom ranges, every page, or every N pages.
- Click Split PDF.
- Download your files as a ZIP archive.
Why use PDFFlow Split PDF
Flexible ranges
Type ranges like 1-3, 4-8, 9 to create exactly the files you need.
Every page or chunks
Turn each page into its own PDF or split into equal-sized parts.
One-click ZIP
All split files are packed into a single ZIP for an easy download.
Frequently asked questions
How do I split a PDF into separate files?
Upload the PDF, choose page ranges, every page or every N pages, then click Split PDF. You get each part as its own PDF, or all parts together in a ZIP.
How do I write page ranges?
Separate each output file with a comma. For example "1-3, 4-6, 7" creates three PDFs: pages 1 to 3, pages 4 to 6, and page 7.
Can I split a PDF into single pages?
Yes. Choose "Every page" and each page becomes its own PDF inside the ZIP download.
Are my files uploaded to a server?
No. PDFFlow processes your files entirely inside your browser using JavaScript. Nothing is uploaded, stored or seen by anyone else, and the result is created on your own device.
Is this tool free?
Yes. Every PDFFlow tool is free to use with no sign-up, no watermark added to your files and no daily task limit.