loadjson
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JSON Formatter
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JSON → One Line
JSON Key Sorter
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JSON → CSV
CSV → JSON
JSON → YAML
JSON → XML
JSON → JS Object
Inspect & Explore
JSON Tree Viewer
JSON Search
JSON Path Evaluator
JSON Size Analyzer
JSON Diff
Editing & Transforming
JSON Filter
JSON Flatten
JSON Unflatten
Schema Generator
Mock Data Generator
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JSON Tools
20 tools available
Formatting & Validation
JSON Formatter
Pretty-print minified JSON with indentation
JSON Minifier
Remove whitespace & line breaks to reduce size
JSON Validator
Check if JSON is valid and show exact error line
JSON → One Line
Convert multi-line JSON into a single line
JSON Key Sorter
Alphabetically sort object keys (deep sort)
Converters
JSON → CSV
Convert arrays of objects to CSV
CSV → JSON
Upload CSV and convert to JSON
JSON → YAML
Convert JSON to YAML format
JSON → XML
Convert JSON to XML format
JSON → JS Object
Convert to JavaScript object literal
Inspect & Explore
JSON Tree Viewer
Collapsible tree view of JSON
JSON Search
Find keys/values in nested JSON
JSON Path Evaluator
Run JSONPath queries like $.users[0].email
JSON Size Analyzer
Analyze which keys take the most space
JSON Diff
Compare two JSON files and highlight differences
Editing & Transforming
JSON Filter
Keep or remove selected keys
JSON Flatten
Convert nested JSON to flat key-value pairs
JSON Unflatten
Reverse flattened JSON back to nested
Schema Generator
Auto-generate JSON Schema from sample
Mock Data Generator
Generate fake JSON data from a schema
