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Spreadsheet comparison

Compare two tables by a key column (or row number). Returns added/removed rows and per-cell changes for highlighting.

Result

Run the tool to see results here.

About Spreadsheet comparison

Spreadsheet comparison is a free online data tool. Compare two tables by a key column (or row number). Returns added/removed rows and per-cell changes for highlighting.

Enter your input, adjust the options (a, b, format and key) and run it. The result appears right next to the form, is never stored, and you can copy or save it in one click. No account is needed.

How to use Spreadsheet comparison

  1. Type or paste your input into the form.
  2. Choose the options you need: a, b, format and key.
  3. Press Run, or use Ctrl/⌘ + Enter.
  4. Copy or save the result from the panel on the right.

Spreadsheet comparison FAQ

What does Spreadsheet comparison do?

Compare two tables by a key column (or row number). Returns added/removed rows and per-cell changes for highlighting.

Is Spreadsheet comparison free to use?

Yes. Spreadsheet comparison is free, with no sign-up or account required.

Is my data safe?

Results are never stored. See our privacy policy for details.

What options does Spreadsheet comparison have?

You can set: A, B, Format and Key.

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