JSON Utility Tools
Inspect and transform JSON payloads with purpose-built utilities. Core JSON processing runs locally in your browser so application data stays on your device.
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JSON Formatter
Beautify, validate, minify, and re-indent JSON payloads.
Open tool$.
JSON Data Extractor
Select deeply nested values with JSONPath and dot notation.
Open toolDIFF
JSON Diff
Compare two JSON documents with key-order-independent matching.
Open toolXLSX
JSON to Excel
Flatten nested JSON and export it as a native Excel workbook.
Open toolYAML
JSON to YAML
Convert JSON into readable YAML for application configuration.
Open toolSQL
JSON to MySQL
Infer MySQL column types and generate a CREATE TABLE schema.
Open tool\
JSON Unescape
Remove escape layers from encoded JSON logs and strings.
Open toolMOCK
Mock JSON Generator
Generate realistic test data from configurable field blueprints.
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