Compare Two Tables
Load two Excel or CSV files and find the rows that do not match: missing entries, extra entries and changed values. Both files are read in your browser.
Your data never leaves this browser
The file is parsed, previewed and charted on your own device. Nothing is uploaded — not even a sample. Close the tab and the data is gone.
Table A
Or paste table text
Table B
Or paste table text
Load the first table to compare.
How it works
- 1.Load table A and table B (Excel, CSV, TSV or JSON, or paste) — both are parsed in your browser.
- 2.Tick the columns that identify a row — they must exist in both tables — then the columns you want compared.
- 3.Leave the compare columns unticked to only look for missing rows; ignore spaces, letter case and small numeric differences if you need to.
- 4.Press Compare the two tables, filter by Changed, Only in A, Only in B or Identical, then export as CSV or Excel.