What is a Diff?

A diff (difference) shows changes between two versions of text. It highlights additions, deletions, and modifications line by line.

Use Cases

• Code review and version control
• Document comparison
• Contract or legal document review
• Content change tracking

View Modes

• Side by Side: Shows both versions in parallel columns for easy visual comparison.
• Unified: Displays differences in a single view with clear markers for additions and deletions.