Developer Tools Category
JSON & Data Tools
Format, validate, minify, and convert structured data with browser-side JSON, CSV, and XML utilities.
JSON & Data Tools
5 free online JSON and data tools
Format, validate, minify, and convert JSON, CSV, and XML with free online data tools for APIs, spreadsheets, databases, and structured-data workflows.
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JSON Formatter & Validator
Format, validate, sort, and inspect JSON with clear syntax errors and configurable indentation.
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JSON Minifier
Validate JSON and remove unnecessary whitespace while preserving the exact data structure.
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JSON to CSV Converter
Convert arrays of JSON objects into clean CSV with nested-field flattening and delimiter controls.
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CSV to JSON Converter
Parse quoted CSV safely and convert rows into structured JSON with type inference and indentation controls.
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XML Formatter & Validator
Validate XML and apply readable indentation while preserving elements, attributes, and text content.
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