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🤖 For AI users NEW
Text Diff
Paste two pieces of text or code and highlight the differences word-, line-, or character-by-character. Great for comparing ChatGPT vs Claude output, or diffing two content drafts.
Mode:
Differences
In B but not in A (added) In A but not in B (removed)
0
Added
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Removed
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Unchanged
Enter text in both boxes above to compare
When to use this
- Compare AI outputs: paste output from two models (ChatGPT vs Claude vs Gemini) and see where they differ — which one is more concise, which adds extra fluff.
- Diff content drafts: v1 vs v2 of an article, see what an editor changed.
- Simple code diff: short code snippets — verify a bug fix or refactor.
- Verify translations: paste original + back-translation, spot meaning loss.
3 diff modes
- By word (default): best for prose and natural language.
- By line: like
git diff— for code or config files. - By character: maximum detail — catches typos and punctuation changes.
Related
- JSON Formatter — clean up before diffing
- Markdown Preview — render AI output nicely
- All tools
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