A 60-page document arrives and you need page 4. Perhaps it is the invoice inside a statement bundle, or the one form in a pack of twelve, or the single diagram from a report you want to send to a colleague.
The direct way
The tool runs in your browser, so the original never gets uploaded — useful when the surrounding 59 pages contain things you would rather not hand to a website.
Extracting several pages, or a range
The same tool covers the variations:
The distinction that trips people up: extracting pages 2, 7 and 15 gives you *one* PDF containing three pages, not three separate files. If you want them separate, extract each one individually.
Why not just print to PDF?
Nearly every PDF viewer lets you print page 4 with "Save as PDF" as the destination, and it works. But it has a real cost that is easy to miss.
Printing to PDF re-renders the page rather than copying it. Depending on the viewer and the source document, that can mean:
Proper extraction copies the page object as it is. Text stays text, vectors stay vectors, size stays proportionate.
If you only need to eyeball or print the page, print-to-PDF is fine. If the page will be uploaded somewhere, searched, or read by anything automated, extract it properly.
The reverse problem: removing a page
Sometimes you want the document *minus* one page. Two routes:
Split out the pages you want to keep as a range either side of the unwanted one, then merge the two parts back together.
Or use Organize PDF, which shows every page as a thumbnail and lets you delete the ones you do not want in place. That is usually faster when you are removing several scattered pages.
Page numbers and the off-by-one problem
Worth checking before you extract: the page number printed on the page and the page number in the PDF are frequently different. A report with a cover page and a contents page will have "page 1" of the body sitting at PDF page 3.
Always go by the position in the viewer's page counter, not the number printed on the paper. If you are unsure, extract the range either side and check.
Extracted pages keep their original size
One small thing that surprises people: an extracted page retains the page size and orientation it had in the source. Pull a landscape chart out of a portrait report and you get a landscape PDF. That is correct behaviour, not a bug — the page is being copied, not redrawn.