PDF-XChange® Editor

PDF-XChange is an excellent program for editing PDF documents both from your computer and your online account.

It has a great variety of functions for highlighting, underlining or marking the most important parts of your file. It also allows you to rewrite the text, add, remove, or modify the aspects of its content and format. It allows you to add stamps, play the text aloud, add notes or work more comfortably by using the different forms of zooming and visualizing the pages.

When using the program for the first time, the interface may appear rather confusing due to the huge variety of tools it offers, but it is easy to work with and very efficient when editing.

Despite the fact that some features such as form and image editing, adding audiovisual files or the options for modifying in the Convert section, are restricted to the paid version of the program, its free version is rather comprehensive by itself.

Nevertheless, if you want to enjoy the program's full features, you may want to purchase the program at the developer's website.