Client-side only. Your text never leaves your browser.
Enter text in both fields to see the diff…
Comparing content at scale? ze1 lets you build AI-powered workflows visually. No code required.
Learn about ze1How the Text Diff Tool Works
Paste an original and a modified version of any text. The tool tokenizes both inputs into words and runs a Myers diff algorithm to find the minimal set of changes. Additions appear in green, deletions in red with a strikethrough, and unchanged words are shown normally.
- •Word-level diffing using the Myers algorithm
- •Color-coded output: green for additions, red for deletions
- •Shows counts of added, removed, and unchanged words
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