What splitting a PDF means
Splitting takes one PDF and produces one or more smaller PDFs — by extracting specific pages, separating a range, or dividing a long document into chunks. The pages are copied as-is, so quality is unchanged.
Common ways to split
Extract a single page (for example, just the signed page of a contract), pull a range (chapter 2, pages 14–28), or break a 200-page scan into per-section files. Pick the pages you need and the tool outputs them as a new PDF.
Step by step
Open a split tool, choose your PDF, enter the page or range you want, and download the result. With an in-browser tool the work happens on your device, so private documents are never uploaded.
Split vs merge
Splitting breaks a document apart; merging combines several into one. They are opposites and often used together — split a packet to pull the pages you need, then merge them with other documents into a final file.
When to split instead of compress
If a PDF is too big to email mainly because it has many pages, splitting and sending in parts beats heavy compression — each part keeps full quality and stays under the size limit.