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Text

Text Diff Checker

Compare two text versions side by side and highlight additions, deletions, and changes for documents, code, and drafts.

Original
Modified text

What is Text Diff Checker?

This is a line comparison: matching lines are aligned after insertions or deletions. Spaces, capitalization and empty lines matter. CRLF, LF and CR line endings are normalized, so differences only in line endings are not shown. It does not compare words or characters within a changed line. The two inputs together are limited to 200,000 characters and 4 million line pairs.

Examples

  • A / B / C → X / A / B / C: +X
  • A / B / C → A / C: −B

How to use Text Diff Checker

1. Paste the original text in the left panel. 2. Paste the modified text in the right panel. 3. Review the highlighted differences instantly.

References