Compare text
Compare two texts and see added, removed and changed lines.
Each side: 200 KB / 5,000 lines.
How to use
- Compare two texts and see added, removed and changed lines.
- Enter your values and choose the options. Use the example below to check the result.
- Review the result; copy or download when available. Reset clears this tool.
Before you start
Up to 200 KB and 5,000 lines per side. Spaces and case matter. Large replacement blocks show removed and added lines rather than word-level differences.
Before: red, blue. After: red, green → blue removed, green added.