TechSmith Camtasia Studio 8.4.4 Build 1859 + Keygen. The screen area to be recorded can be chosen freely, and audio. Camtasia Studio and Camtasia for Mac are software suites for creating video tutorials and presentations directly via screencast, or via a direct recording plug-in to Microsoft PowerPoint created and published by TechSmith. Camtasia 8.4.4 key Janucamtasia 8.4.4 keyĬamtasia Studio 8.