Mentimeter is an online presentation tool that allows users to create interactive presentations, quizzes, and polls that can be displayed on various devices. It is designed to engage audiences and capture feedback in real-time during live events, classes, meetings, or webinars. The website offers a wide variety of templates and customization options to make the presentations more visually appealing. Additionally, it provides valuable insights and analytics on audience feedback, making it easier for presenters to adjust their content to meet the needs of their audience. Mentimeter is used by individuals, businesses, educators, and organizations worldwide.