Diff Checker
Compare two text blocks to visualize changes. Great for code reviews, version history, or debugging JSON responses.
Chain this with other tools →NewLoading…
How it works
This tool uses a diff algorithm to compare two text inputs line by line. It identifies added, removed, and unchanged lines, displaying them with color coding: green for additions, red for removals, and default for unchanged content.
Common Use Cases
- Comparing configuration files before and after changes
- Reviewing code changes without a full version control system
- Checking differences between API responses
- Validating data migration or transformation results
Frequently Asked Questions
Does this show character-level differences?
Currently, the diff is line-based. Within changed lines, the entire line is highlighted. Character-level highlighting may be added in future updates.
Can I compare files directly?
Not yet. Copy-paste the file contents into the text areas. Direct file upload is planned for a future release.
Related Tools
Enhance your workflow by combining these tools together