Learn how to delete duplicates in Excel but keep one using Remove Duplicates , Power Query, VBA, UNIQUE function, sorting, and filters. Learn different methods to delete duplicates in Excel using built- in tools, filters, advanced filter, and conditional formatting. Follow the step-by-step guide with screenshots and examples. The Remove Duplicates tool in Excel is one of the simplest and most efficient methods for cleaning up your data. Follow the below steps to remove duplicates in excel using the built-in remove duplicate tool.
