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Text Compare

Compare two texts line by line online for free. See added and removed lines highlighted instantly — a fast, private diff tool.

+2 added · −2 removed
  line one
- line two
+ line two changed
  line three
- line four
+ line five

About Text Compare

Paste two texts to see a line-by-line diff with added and removed lines highlighted, computed via longest common subsequence.

Useful for comparing code snippets, config files and document drafts. The comparison runs entirely in your browser.