It extracts selected pages of PDF document and saves as individual PDF files. Optionally you can merge the extracted pages into the single PDF document.
Go to the "Operations" section of the program, and choose "Extract Pages" item. If you want to process all pages, choose the "Process all pages" option. If you want to process specific pages, choose the second option, and enter the page range.
For example: 1, 2, 5.
If you want to merge the extracted pages into the single PDF document, enable the corresponding option.
When ready, click the "Extract" button to start the process.