PDF Architect Free is a free version of an interesting PDF browser, characterized by a clear graphical interface based on the ribbon mechanism, modular design and high speed. The application has been equipped with all the necessary functions for convenient opening and basic processing of PDF files. These include card browsing, a bookmarking system, several view modes, adjusting the size of the document displayed on the screen and rotating the pages by a given angle.

There was also a built-in search engine, which allows you to search PDF files due to the occurrence of user-defined words. Additionally, free registration (menu Active/Register -> Active Now option) allows you to unlock the module for creating PDF documents based on the content of the indicated file or clipboard, merging several PDF files into one, and saving images captured by the scanner as PDF documents. In addition to the free version, the manufacturer provides a much more functional paid edition, marked as PDF Architect Pro.

In addition, it has several modules for converting PDF to other formats, comprehensive editing of existing documents, reviews and security of PDF files, as well as the creation of forms. The creator also allows you to purchase selected modules and activate them in a free version.