Need to compare JSON files and find differences? Our free JSON comparer highlights all differences between two JSON objects—perfect for debugging, API testing, and code reviews.
In this guide, we'll show you how to compare JSON, identify differences, and understand changes between JSON files.
Explore our json comparison tool
Why Compare JSON?
- API Testing: Compare API responses before and after changes.
- Debugging: Find differences in configuration files quickly.
- Code Review: Verify data changes and updates.
How to Compare JSON (3 Easy Steps)
1
Paste JSON Files
Paste both JSON objects into the left and right panels.
2
Compare
The tool highlights all differences between the JSON files.
3
Review Differences
See added, removed, and modified values clearly highlighted.