How to compare two excel files for differences? Using this web tool, you can compare Excel document easily. Just select first/original file in left window and second/modified file in right window.

Notifications You must be signed in to change notification settings ####Python tool using OpenPyXL, DiffLib to iteratively compare Excel 2007+ (ie, xlsx) worksheets and write the differences to file.

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.