iScreen Recorder is an easy-to-use, efficient screen recording tool for mac. It is a great screen recorder tool for mac with adding text and image logo, custom record region. If you want to record high-quality video, just select recording quality to high. Enabled the recording equipment if you want to record narration. To increase the personalization of the video if you want by setting the text or picture watermark. Key Feature: -Record the full screen, or any size video -Record high-quality video if you request -Show it in "Finder", or play it with "QuickTime" when recording finished -Easy to record narration -Add a unique sign to the record video -Click START button on the toolbar to start recording -Click STOP button on the right side of the menu bar to stop recording -No time limit for record video -Using the most popular, the most efficient H264 video encoder and AAC audio encoder, as well as the most commonly used mp4 format -Create demonstration videos for any software -Create video tutorials for schools -Create video-based information products -Create videos for PPT -Create videos for image's slideshow