Tableau Public is a free data visualization suite. It can import and process data from a wide variety of sources, including online sources like Google Sheets or sites that provide Web Data Connectors. Created visualizations can be shared via email, over social media, or embedded in a website. When embedded in a website, visualizations can be both interactive and dynamic. They can update in real time as new data is published. They can also be set up to allow users to filter and explore the data that is displayed. Tableau Public is available for Windows and macOS.