In most cases, you upload your video clips to the website, perform the editing tasks using their toolset, and then download the edited version of the video in its original format, or in one of the other video formats supported by the service. If the website doesn't support your video file's format, or if you want to convert the edited video to a different video format that the site doesn't offer, try using a free video file converter.
Smooth functioning: Camtasia provides a lot of nice features in a fluid interface that makes creating screen capture videos and processing them a breeze. You can set the program to record either the screen or a PowerPoint presentation. You can also choose to record your entire screen or only a portion of it that you preset before recording begins. The recordings, themselves, are clear and crisp, providing you with an excellent framework on which to put all the finishing touches and effects you want.