🔍 Text Diff Comparison Pro

Advanced text comparison tool with multiple view modes, character-level diffing, merge support, and version control features. Perfect for code review, document comparison, and change tracking.

✅ Privacy First
  • Runs entirely in your browser
  • No text is uploaded to any server
  • No registration required
  • Free to use
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Chars A
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Chars B
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Words A
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Words B
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Lines A
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Lines B
📊 Diff Results:
Enter both texts and click "Compare Texts" to see differences...
Character-Level Changes:
0
Total Lines
0
Added Lines
0
Removed Lines
0
Changed Lines
0%
Similarity
💡 How to use:
  • Split View: Side-by-side comparison with line numbers
  • Unified View: Combined view showing all changes
  • Character Diff: Detailed character-level changes
  • Green highlights show added or modified content
  • Red highlights show removed content
  • Yellow highlights show partial changes
  • Gray shows unchanged content

📝 Example:

Original Text (Text A):
The quick brown fox jumps over the lazy dog in the forest
Modified Text (Text B):
The quick brown fox runs over the sleeping dog in the dark forest
📚 Use Cases:
  • Compare document versions and track changes
  • Code review and version control comparison
  • Identify character and line-level differences
  • Content verification and quality assurance
  • Detect unauthorized modifications
  • Documentation and change history tracking
  • Merge conflict resolution assistance
ℹī¸ Note: This tool provides line-by-line, word-by-word, and character-by-character comparison. Similarity percentage shows how much content matches between the two texts.