How to compare two Excel files for differences

In this article, you’ll learn the best methods to compare and merge Excel workbooks using built-in Excel features, third-party add-ins, Power Query, and VBA automation.

In the tutorial above, we have seen many methods of how you can compare two sheets from the same Excel file and different Excel files. And not only two but even more.

Excel offers a myriad of possibilities for comparing two Excel files and identifying the differences between them. In this guide, we will walk you through step-by-step instructions for how to compare two Excel files.

In this Excel tutorial, I will show you multiple ways to compare two different Excel files (or sheets) and check for differences. The method you choose will depend on how your data is structured and what kind of comparison you’re looking for.

Learn how to efficiently compare two Excel sheets or files for differences using built-in features, formulas, and specialized tools to ensure data accuracy.

To compare two open workbooks in Excel, you can use Spreadsheet Compare, which is available on Office Professional and enterprise. If you don't have this, open both workbooks, click the View tab, and then click View Side By Side.