Long PDFs arrive when you only need part of one: a forty-page tenancy agreement where the landlord wants page twelve, or a bundle of scans where a single receipt belongs in an expense claim. Splitting takes the part you need out without a desktop, a web upload or a subscription to a converter site.
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Send that page instead of forty and a note saying which one matters.
Pull it out for an expense claim and leave the rest of the batch intact.
Split once, share each half where it belongs.

Splitting is done on the device. Nothing is uploaded, which also means no size limit and no copy of your document sitting on a converter's server.
Yes. Split at the page you want and keep the part you need.
No. Splitting creates new documents and leaves the original in place.
Yes. Import any PDF from Files and split it the same way.
Split again from the original — it is untouched, so nothing is lost.
Free · No account · Nothing leaves your device