What this tool does
Compare two texts line-by-line and highlight differences. Useful for logs, configs, code fragments, or content reviews.
Steps
- Paste left and right texts into the two text areas.
- Click Compare to see differing lines.
- Use Test Case to load a sample; Clear Result to reset output.
Examples
Left:
hello
world
Right:
hello
word
Notes
- Comparison is line-based; whitespace differences count as different.
- All processing is local in your browser.