CodeNeat

Diff Checker for CSV Data

Your data never leaves your browser

Compare CSV exports to identify data changes.

Example

Left: id,name\n1,Alice\n\nRight: id,name\n1,Alice\n2,Bob
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Tips

  1. 1Sort by ID first.
  2. 2Changed values highlighted.
  3. 3Compare migration results.

Frequently Asked Questions

Large?

5000 lines.

Cell or line?

Line-by-line.

Excel?

Export to CSV first.