Advanced PDF Joiner

As the title of this software suggests, Advanced PDF Joiner can help you merge PDF documents.

The interface of the application is based on a standard window in which elements appear a little cluttered at first glance. But Advanced PDF Joiner is actually very simple to work with.

All you have to do is follow a few basic steps. You can get started by specifying the two PDF files that you want to join (via the file browser only, because the "drag and drop" method is not supported).

You can specify the owner or user password for each document (if this is required), as well as specify the output destination and name of the new file.

You can set Advanced PDF Joiner to append the second document to the first one, replace the page range between the two files or to reverse the order of the first document, combine it with the second one and alternate all pages from both of these files, and more.

The program takes up a moderate amount of system resources, includes a complete user documentation with snapshots and quickly merges files without freezing, crashing or pooping up errors. We haven't encountered any issues during our tests.

Too bad the interface is outdated, you cannot merge more than two PDFs at once and a watermark is displayed on the entire page of the output documents. Otherwise, we strongly recommend Advanced PDF Joiner to all users.