🔍 Text Diff / Compare
Compare two texts side-by-side with line-level and word-level diff highlighting. Paste, upload, or extract from PDF.
Original Text
Modified Text
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Use Tool →Text Diff / Compare FAQ
What's the difference between line and word diff?
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Line diff compares entire lines — if any character differs, the whole line is marked. Word diff highlights individual changed words within lines for more precision.
Can I compare code with this tool?
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Yes, it works great for comparing code versions, config files, SQL scripts, and any structured text.
How large can the compared texts be?
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The tool runs in your browser, so it can handle texts up to several hundred thousand characters. Very large files may take a moment to process.
Does it show additions and deletions?
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Yes — added text is highlighted in green, removed text in red with strikethrough. Unchanged text is shown normally.