You can only apply 1 type of splitting at a time to a file. Name of the ready files would be formed the next way: filename_pX-Y where X and Y are the number that you inserted. You can delete all the ranges by clicking on gray button saying “Clear all” at the right side of the window. The preview of the added interval will show up as a red label below, and you can click on a tiny “X” at the top of it to delete this particular range. Specify the start and end points of the range and hit “Add range”. On completing this type of split you will receive new file under the following name: filename_edited_year_month_day_h-m-s. Also, you can delete all the pages from the termination list by pressing the “Clear all” button at the right side of the window. The excluded page will appear below as a red label, and you can click on a little “X” in the upper right of this label to get this back to the document in case you changed your mind.

Click on the “Add page” button to add more pages.

In case you just want to remove unnecessary pages, check this box and enter the number of page you want to delete. The name of the output files would be created if the following way: filename_pX-Y, where X and Y are the number of the pages of the input file that were split according to the numbers of the pages in a group and the start page. In this case, you are supposed to specify the size of page blocks (for example, blocks of 2 pages) and the number of page to start from. The output files will have the following names: filename_pX, where X is the number of the page of the initial document. As the name suggests, choosing this option will break your document into a number of individual files that corresponds the total quantity of pages in the original document.

The program allows you to split PDF files in 4 different ways:

Icecream pdf split and merge pro