Question 1

Is my PDF data safe?

Accepted Answer

Yes. All processing happens entirely in your browser using pdf-lib. Your files never leave your device.

Question 2

How do I extract specific pages from a PDF?

Accepted Answer

Pick the Extract page ranges mode and type ranges like 1-3, 5, 8-10. The tool will create one new PDF containing only those pages, in the order you specified.

Question 3

Can I split every page into its own PDF?

Accepted Answer

Yes. Choose the Split every page mode. Each page becomes its own single-page PDF that you can download individually.

Question 4

What is the largest PDF I can split?

Accepted Answer

There is no hard limit beyond your browser memory. Most users can split PDFs of a few hundred pages without issues.