Text Compare
Compare two text blocks side-by-side with highlighted differences. Perfect for code review, text analysis, and finding changes between versions.
For academic submissions, pair your diff with ContentGuard to scan drafts for AI detection and integrity flags before delivery.
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How to Use
Getting Started
- •Paste your original text in the left panel
- •Paste the modified text in the right panel
- •Differences are highlighted automatically
- •Toggle between character and line comparison modes
Use Cases
- •Code review and version comparison
- •Document editing and proofreading
- •Finding changes between text files
- •Analyzing API response differences
Features
Character-Level Diff
See precise character-by-character differences between texts
Line-Level Diff
Compare entire lines to understand structural changes
Privacy-First
All processing happens locally - your text never leaves your browser