Separate a large PDF document into individual single-page files or extract specific chapter ranges (e.g. 1-5, 8, 12-15) into distinct downloadable PDF files.
Split PDF divides a multi-page PDF document into multiple smaller PDF files based on your specified page ranges.
Parses the PDF page tree using `pdf-lib` and copies selected page indices into separate new PDF documents.
Separate ranges with commas, such as `1-3, 5, 8-12`.