Text Compare Tool
Compare two blocks of text and highlight differences character by character or line by line. See additions, deletions, and statistics.
18.3Kuses
8.4/10(89)
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How to Compare Text
Paste or type text in both panels, choose character-level or line-level comparison, and click Compare. Differences are highlighted with colors: green for additions, red for deletions, and unmodified text shown normally.
Features
- Character-by-character diff highlighting
- Line-by-line comparison with line numbers
- Statistics: additions, deletions, unchanged, similarity percentage
- Swap texts between left and right panels
- Uses LCS (Longest Common Subsequence) algorithm
- 100% client-side - no data sent to servers
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Disclaimer: This tool is provided as-is for informational and educational purposes only.