Text Diff / Compare Text

Compare two texts side-by-side or line-by-line to highlight additions, deletions, and differences.

Original Text (Text 1)

Modified Text (Text 2)

Differences Output

+0 Added-0 Removed0 Unchanged

Paste text in both boxes to see line-by-line differences.

Overview

What this tool does

Compare two text snippets side-by-side to highlight added, removed, or modified lines.

100% private in-browser processing. Zero cloud uploads.

Tutorial

How to use it

1Paste original text in Box 1 and modified text in Box 2.
2The diff engine highlights added lines (green) and removed lines (red).
3Inspect summary change metrics instantly.

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