A dashboard is a visual display of important information and data, often used in business and technology. It helps users quickly understand key metrics and trends at a glance. For example, a sales dashboard might show total sales, customer growth, and product performance, allowing managers to make informed decisions. Dashboards can be customized to fit specific needs, displaying data from various sources like spreadsheets, databases, or web analytics. They often use charts, graphs, and gauges to present information clearly. By providing real-time insights, dashboards empower teams to track progress and identify areas for improvement efficiently.