Excel is a powerful tool for managing and analyzing data, but there are many add-ins available that can take your skills to the next level. Here are some of the best Excel add-ins to boost your productivity:

1. Power BI
   • Power BI is a powerful data visualization tool that allows you to create interactive dashboards and reports. You can use it to connect to a wide range of data sources and transform data into actionable insights.
2. Power Query
   • Power Query is an Excel add-in that allows you to easily connect to and extract data from a variety of sources. It can help you save time and improve the accuracy of your data.
3. Power Pivot
   • Power Pivot is an Excel add-in that allows you to work with large amounts of data and perform complex data analysis. It can help you quickly summarize and analyze data, and create pivot tables and charts.
4. DataRobot
   • DataRobot is a machine learning add-in for Excel that allows you to easily build predictive models. It can help you quickly analyze data and make predictions based on your data.
5. Excel4apps
   • Excel4apps is an Excel add-in that allows you to easily connect to and extract data from your ERP system. It can help you save time and improve the accuracy of your data.
6. XL Tools
   • XL Tools is a suite of Excel add-ins that includes tools for data analysis, reporting, and visualization. It can help you save time and improve the efficiency of your Excel workflow.
7. AutoMacro
   • AutoMacro is an Excel add-in that allows you to easily create and run macros. It can help you automate repetitive tasks and save time.
8. Flash Fill
   • Flash Fill is a feature in Excel that allows you to easily clean and transform data. It can help you quickly format data and fill in missing values based on your example.
9. Ablebits
   • Ablebits is a suite of Excel add-ins that includes tools for data analysis, reporting, and formatting. It can help you save time and improve the efficiency of your Excel workflow.
10. Xlstat
    • Xlstat is a statistical analysis add-in for Excel that allows you to perform complex data analysis. It can help you quickly summarize and analyze data, and perform advanced statistical analysis.

By using these Excel add-ins, you can take your productivity to the next level and become an Excel power user.