Code Diff Viewer

Compare code snippets and highlight the differences with advanced syntax highlighting support. Perfect for code review, version comparison, and debugging.

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Advanced Features

Syntax Highlighting

  • Support for 30+ programming languages
  • Dark and light theme options
  • Automatic language detection
  • Custom syntax rules support

Comparison Features

  • Line-by-line diff analysis
  • Character-level changes
  • Side-by-side comparison
  • Inline diff highlighting

Editor Capabilities

  • Real-time comparison updates
  • Code formatting options
  • Line numbering
  • Word wrap support

Export Options

  • Copy formatted diff to clipboard
  • Export as plain text
  • Share comparison results
  • Save diff history

Popular Use Cases

  • Code review and collaboration
  • Version control comparison
  • Bug tracking and fixes
  • Code refactoring verification
  • Pull request reviews
  • Code change documentation
  • Learning and teaching coding
  • Code migration validation

How to Use the Code Diff Viewer

  1. Select your preferred programming language
  2. Paste or type your original code in the first editor
  3. Add the modified code in the second editor
  4. Click "Compare Code" to see the differences
  5. Review highlighted changes in the comparison view
  6. Copy or share the results as needed

Key Benefits

  • Instantly identify code changes and modifications
  • Improve code review efficiency and accuracy
  • Streamline collaboration between developers
  • Reduce time spent on manual code comparison
  • Ensure code quality and consistency
  • Track and document code evolution