This software combines multiple PDFs with a merge feature, allowing users to easily sort and group files. The split function separates PDFs by specific pages or random ranges and numbers. It's fast and efficient for managing PDF documents.

One of the standout features of PDFappend is its speed and reliability. While many other PDF utilities slow down when processing large files, PDFappend performs at a remarkable speed to the last page. Additionally, the software supports virtually any flavor of PDF format.
Despite its impressive range of features, PDFappend is incredibly user-friendly. Even novice users will find it easy to navigate and operate. Performance benchmark tests have shown that this is the fastest concatenate, append, and split utility available on the market, with up to four times faster speeds than its competitors.
With PDFappend, you can combine two or more PDF files together in any order, concatenate PDF files in any order, append a page or several pages to an existing PDF file, and split PDF documents by page numbers or custom page ranges. The software also allows you to split a file into single pages or sets of pages, offering complete flexibility for every user.
Overall, PDFappend is a valuable addition to any user's software arsenal, offering seamless and efficient PDF concatenation, appending, and splitting.
Version 4.0.1.5: Support for all splitting and merging