Text Diff

Compare two texts to find differences.
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Text Difference Comparison Tool

The text difference comparison tool is a practical utility for comparing differences between two pieces of text. It visually displays additions, deletions, and modifications between texts, helping users quickly identify changes. This tool is very useful in scenarios such as code review, document version comparison, and text editing.

Main Features

  1. Real-time Comparison: Compare differences in real-time by entering text in left and right editors
  2. Highlight Display: Automatically highlights added, deleted, and modified content
  3. Line Numbers: Displays text line numbers for easy difference location
  4. Editable: Both sides are editable, supporting real-time comparison updates

How to Use

  1. Enter the original text in the left editor
  2. Enter the modified text in the right editor
  3. The system will automatically highlight differences between the two texts:
    • Red indicates deleted content
    • Green indicates added content
    • White indicates unchanged content

Use Cases

  • Code Review: Compare different versions of code
  • Document Comparison: View document modifications
  • Text Proofreading: Check if text modifications are accurate
  • Version Control: Compare changes between different versions

Tips

  1. It's recommended to paste text into a plain text editor first to clear formatting before comparison
  2. When comparing large texts, use line numbers to quickly locate differences
  3. You can edit text on both sides at any time, and comparison results will update in real-time