NET 4.7.2 or later (included), WebView2 Runtime (included), Microsoft Visual C++ 2019 Redistributable (included), Windows N requires the MediaFeature pack for Windows N. Camtasia Studio 9.1.1 is a handy application which can be used for creating videos of the onscreen activities from any application which is running on your computer. Camtasia Studio 9.1.1 + Portable Overview. NET 4.7.2 or later (included), WebView2 Runtime (included), Microsoft Visual C++ 2019 Redistributable (included), Windows N requires the MediaFeature pack for Windows N. It is full offline installer standalone setup of Camtasia Studio 9.1.1.