JSON Tools
Convert, format, validate, and manipulate JSON data. CSV/Excel converters, beautifier, minifier, mapper, schema validator, and more.
CSV to JSON
Convert CSV files to JSON format with custom delimiters and headers
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Excel to JSON
Convert Excel (.xlsx) files to JSON format with sheet selection
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JSON Formatter
Format, beautify, and validate JSON with syntax highlighting
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JSON Minifier
Remove whitespace and compress JSON to reduce file size
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JSON Mapper
Extract nested properties from JSON with visual tree selector
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JSON Schema Validator
Validate JSON data against JSON Schema specifications
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JSON Diff
Compare two JSON files with side-by-side highlighting
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JSON Escape/Unescape
Escape or unescape JSON strings for safe transmission
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JSON Query
Query JSON data using JSONPath expressions
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