Answer : Recommended software for those who originally wrote tutorials on YouTube is definitely Camtasia , whose full name is Camtasia Studio. This video editing software developed by TexSmith is one of the tools used by tutorial creators. It consists of two parts - Camtasia Recorder and Camtasia Editor. The recorder here is a separate tool that captures screen video and audio. On the other hand, with its editor, you can attach these clips , create layer third , edit the text , give effects, etc.