A-PDF Split is a fast desktop software that allows you to split PDF files into smaller ones while giving you full control over how your files are split and named.

With A-PDF Split, users can save advanced settings for repetitive file-splitting tasks, offering maximum flexibility and efficiency. The software is also capable of working with password-protected pdf files, and can apply various pdf security features to the split output files. Users can even use A-PDF Merger to combine the generated split files with other pdf files and create new composite pdf files.
A-PDF Split does not require Adobe Acrobat, and produces documents that are compatible with Adobe Acrobat Reader Version 5 and above. The software has an array of features and functions including the ability to split pages after every n pages or bookmarks, and to remove pages from PDF files. Advanced split options, with the option to save/load split options, provide even more flexibility.
Other features include the ability to extract pages from PDF files by range, various page settings, output file name patterns, output file security, output file properties, explorer right-click integration, drag and drop functionality, and free download. A-PDF Split is incredibly easy to use, making it a great choice for professionals and beginners alike.
Version 3.9:
Add Page Label macro;
Allow split certain level bookmark;
Bug fixed.