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📝 Text Diff

Compare two text versions, drafts, config snippets, or code notes by line, word, or character with ignore-case, whitespace, blank-line, unified, side-by-side, copy, and download options.

All comparison runs in this browser. The tool does not upload input text.

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Compare two text versions, config snippets, code notes, drafts, or translations locally in your browser. Use line, word, or character mode, ignore case, ignore whitespace-only changes, ignore blank lines, switch between unified and line side-by-side views, copy summaries, and download plain-text diffs. The tool shows differences only; it does not decide which version is correct or upload input text.