PDF Split Or Merge is a Free powerful utility that you can use to split or merge your PDF books. PDF Split Or Merge is designed for novice PDF users. It just takes four simple steps to finish the job. The program is absolutely free, and its main target is to split or merge your PDF books easily, just in seconds.

PDF Split Or Merge Features:
1. Ability to split a PDF book to a group of smaller PDF books.
2. Ability to split a PDF book by :
3. Ranges of pages that you specify manually.
4. Single pages(Each page will be saved in a PDF).
5. Every number of pages you specify.
6. bookmarks.
7. Ability to split encrypted(password protected) PDF books.
8. Ability to choose the suitable names conventions for the output PDFs.
9. Ability to merge a group of PDF books(or ranges of pages from them) into one PDF.
10. Ability to insert an empty page between each 2 merged PDF books.
11. Ability to specify the dimensions of the added empty page.
12. Ability to merge encrypted(password protected) PDF books.

Requirements:
* Java

Please Note: To enable full functionality of the software, you will need to buy PDF Workshop.

The license of this software is Freeware, you can free download and free use this pdf software.