Power BI Desktop

Power BI Desktop is a application you install on your local computer that lets you connect to, transform, and visualize your data. With Power BI Desktop, you can connect to multiple sources of data and combine them, often called modeling, into a data model. This data model lets you build visuals, collections of visuals, and you can share as reports with other people inside your organization. Users working on business intelligence projects use Power BI Desktop to create reports and then use the Power BI service to share their reports with others.

See source: What is Power BI Desktop?