Windows Movie Maker is freeware video editing software from Microsoft that allows users to create and edit home movies on their computer. It has various panes for importing and organizing media clips, creating a timeline of clips, transitions, and effects, and previewing and exporting the final video. The timeline and storyboard allow arranging clips in order and previewing transitions and effects between clips. Various menus, toolbars, and panels provide options for importing, editing, and sharing finished videos.