Splitting a PDF is useful when you only need certain pages from a larger document, such as extracting one chapter from a book, pulling a single invoice out of a batch, or breaking a scanned document into individual pages. This tool lets you split by every page or by custom ranges you define.
Yes, use Custom Ranges and enter a single page number, like "4", to extract just that page as its own PDF.
Each split section is a standalone, fully valid PDF file, not an image or any other format.
No, splitting doesn't re-render or recompress anything, so the resulting pages are identical in quality to the original.