Windows 10 "krzysztof kowalczyk" downloads
![Windows 10 - Sumatra PDF Portable 3.5.2 screenshot](https://www.windows10download.com/softwareimages_mini/sumatra-pdf-portable.png)
Sumatra PDF Portable
... Portable, a powerful and compact software developed by Krzysztof Kowalczyk. This software is a game-changer for Windows 10 ...
Price: FREE / Open Source![Windows 10 - Sumatra PDF 3.5.2 screenshot](https://www.windows10download.com/softwareimages_mini/sumatra-pdf.png)
Sumatra PDF
... lightweight, versatile and open-source PDF reader developed by Krzysztof Kowalczyk. Designed specifically for Windows 10, this software is ...
Price: FREE / Open Source