Free toolsīest Free Video Editing Software for Mac iMovie Whether you are a beginner or a professional, you will find one that works for you. We’ve listed both the best free and premium video editing software programs for Mac users in this guide. Are you looking for the best free video editing software for Mac? You want it to help you create great videos for fun, entertainment, invitation, advertising or education? Well apart from the cool video footage, the selection of a correct tool is key to the success of a video.