Free Excel add-in to compare cell strings.

CellViewDiff is a Free Excel add-in to compare cell strings.

Download Free

Start-up Guide Video

This video explaining how to use CellViewDiff
Please make sure it can compare by a simple operation.


  • Can view the contents of the Excel cell.
  • Can compare between cells of Excel.
  • CellViewDiff is free completely.

If you use together with ExcelDiff, you can use conveniently.


View mode

Starup Screen

Compare mode

Option Screen

Tech Specs

Support OS

  • Microsoft Windows 7 (32Bit/64Bit)
  • Microsoft Windows 8 (32Bit/64Bit)
  • Microsoft Windows 10 (32Bit/64Bit)

Support Excel

  • Microsoft Excel 2010
  • Microsoft Excel 2013

Other required software

Compare Excel files and show their differences visually.

Free Excel add-in useful for ExcelDiff's comparison result file.

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