Diff Checker
Compare two texts and see the differences highlighted
Frequently Asked Questions
How does the diff checker work?▼
The tool compares two texts line by line and highlights additions (green), removals (red), and unchanged lines. It uses a diff algorithm to find the minimal set of changes.
Can I compare code with this tool?▼
Yes — the diff checker works with any text including source code, configuration files, JSON, and plain text documents.