🔒 Runs in your browser

Split PDF in Your Browser — No Upload

Drop a PDF, choose a page range or chunk size, and download a single PDF or a ZIP of split parts — all in your browser. Nothing is uploaded. Splitting a confidential PDF on a public Wi-Fi or behind a corporate firewall is safe here because the file never leaves your device.

Drop your PDF here

or click to browse

When this is useful

Don't trust us — verify it yourself

Every claim on this page is auditable in 30 seconds:

  1. Open browser DevTools (F12 or Cmd+Opt+I).
  2. Switch to the Network tab and tick Preserve log.
  3. Run the tool with your file.
  4. You'll see requests for the page, library code, and ad pixels — never for your PDF.

Even better: load the page, then turn off Wi-Fi. The tool still works, because there's nowhere for the file to go.

FAQ

How do I select pages?

Use commas and dashes. 1-3,5,7-9 means pages 1, 2, 3, 5, 7, 8, 9.

Does the quality stay the same?

Yes. Pages are copied as-is via pdf-lib. No re-rendering.

Can I split a password-protected PDF?

Unlock it first, then split.

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