Utility Tools
Text Diff Checker
Paste two versions of any text and see exactly what changed — additions in green, deletions in red, unchanged text in grey. Useful for proofreading, content versioning, and code review.
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Paste the original text in the left box
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Paste the revised text in the right box
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Click Compare
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Green text was added, red text was removed
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Copy the diff report
Original Text
Revised Text
💡 Pro Tips
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Word-level diff is more useful than character-level for most content comparison tasks.
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Use this to compare two versions of a product description before updating your Etsy listing.
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For code comparison, diff checkers are standard practice — always review changes before committing.
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When editing someone else's copy, this tool shows exactly what you changed for client review.
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Legal documents benefit greatly from diff checking — small wording changes can have big impacts.
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For blog posts: compare drafts to see your net additions and editing pattern.
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Export the diff as plain text by copying the comparison output.