Text Diff Checker

Compare two texts and highlight the differences

Compare two versions of text side-by-side and see exactly what changed. Additions are highlighted in green, deletions in red, and unchanged text in gray. Perfect for code reviews, document revisions, or spotting changes in contracts, articles, or any text. Works like professional diff tools but right in your browser.

How to Use

  1. 1 Paste the original text in the left field
  2. 2 Paste the modified or new version in the right field
  3. 3 Click 'Compare' to see highlighted differences
  4. 4 Green highlights show additions, red shows deletions
  5. 5 Use for code reviews, content updates, or contract comparisons