difference

Diff Checker

Compare two texts or code snippets side-by-side and highlight the differences. Perfect for code reviews, document comparison, and tracking changes.

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This tool runs entirely in your browser. No data is sent to any server, ensuring your information remains private and secure.

About Diff Checker

Compare two texts or code snippets side-by-side and highlight the differences. Perfect for code reviews, document comparison, and tracking changes.

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What is a diff? expand_more

A diff shows the differences between two pieces of text, highlighting additions, deletions, and modifications.

Can I compare code? expand_more

Yes! The diff checker works with any text including source code, configuration files, and documents.

Is syntax highlighting supported? expand_more

The tool provides line-by-line comparison with clear visual indicators for added, removed, and modified lines.

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Code Review: Compare code changes side-by-side.

Documents: Find differences between document versions.

Configuration: Spot changes in config files.

Debugging: Track down unexpected changes.