Text Diff & Comparison

Spot differences, edits, and revisions between two text versions with clear visual indicators.

Enter text in Text A and Text B above and click "Compare Texts".

How to Use Text Compare

  1. Paste the original version into Text A on the left.
  2. Paste the revised or comparison version into Text B on the right.
  3. Click 'Compare Texts' to view the line-by-line diff and matching metrics.

Technical Specifications & How It Works

Comparing text documents is essential when verifying legal clauses, source code revisions, or draft copy. This tool runs set-based diff comparisons without sending documents to third-party servers.

Frequently Asked Questions

What do the diff colors indicate?

Green indicates content unique to Text A, red indicates content unique to Text B, and grey represents identical matching lines.

Can I compare code snippets?

Yes, code snippets, config files, and prose can all be compared.

More Free Browser Tools

Text
Text Tools All-in-one text utility to remove duplicates, sort lines, trim spaces, and clean formatting.
Text
Word Counter Live count of words, characters, sentences, paragraphs, and reading time.
Text
Markdown Editor Side-by-side Markdown editor with live HTML preview and export.
Text
Find and Replace Search and replace text or regex patterns with match counters.