Merge Rules
- Objects are merged recursively by default
- Array concatenation can be toggled
- Choose between shallow or deep merge
- Conflicting keys can be overwritten or preserved
- Supports merging multiple files simultaneously
JSON Merger
JSON 1
JSON 2
Merged Result
Merged JSON will appear here...
Common Merge Issues
| Issue | Example | Solution |
|---|---|---|
| Type conflicts | {"a":1} + {"a":"1"} | Enable type checking option |
| Array duplication | {"a":[1]} + {"a":[2]} | Toggle array concatenation |
| Circular references | Self-referencing objects | Enable circular reference detection |
Pro Tips
- Use deep merge for nested structures
- Preview changes before final merge
- Save merge presets for recurring patterns
- Validate output after merging