PDFZilla is a free application for reading and viewing PDF documents. It has a simple user interface wrapped around a standard explorer frame. PDFZilla supports several advanced features including multi view mode, page rotation, text copy, page snapshot and PDF printing.
Notepad++ is a free source code editor and Notepad replacement that supports several languages. Running in the MS Windows environment, its use is governed by GPL Licence. Based on a powerful editing component Scintilla, Notepad++ is written in C++ and uses pure Win32 API and STL which ensures a higher execution speed and smaller program size.
Firefox (64-bit) is Mozilla’s next generation web browser.