Split PDF Free Online

How it works

Split never uploads your file. Ranges are processed on-device.

1

Enter ranges like 1-3,5,8-10 or split every page into separate PDFs zipped together.

2

Pages are copied with pdf-lib in the browser. Ranges outside the document length are ignored safely.

3

Get one PDF for a single range set, or a ZIP when you extract many parts.

Pull a chapter, invoice pages, or a single attachment range from a handbook without installing desktop software.

About split pdf by page range

What range syntax works?

Use commas and hyphens: 1-3,5,8-10. Pages are 1-indexed.

Can I zip every page?

Yes — choose every-page mode to download a ZIP of single-page PDFs.

Does Split PDF keep my original?

Yes — download a new file and keep the source on disk as backup. (Split PDF.)

Can I use Split PDF offline after first load?

After the app shell and libraries are cached by your browser, many PDF tools keep working offline for that session.

What file size works best with Split PDF?

Aim under ~50–100 MB depending on device RAM. Very large scans may stall older phones.

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