Vizro is a toolkit for swiftly creating modular data visualization dashboards. It allows users to build complex dashboards with simple configurations, without the need for advanced programming or design experience. Users can define components, controllers, pages, layouts, interactions, and more, thereby being able to generate dashboards powered by Plotly and Dash with minimal code. Vizro perfectly combines low-code and high-code development, ensuring both fast iteration and high customization capabilities.