4 tools
Converter Tools
Convert data between common developer formats.
Y
JSON to YAML Converter
Convert valid JSON into readable YAML for configuration files and documentation.
Converter Tools JYAML to JSON Converter
Convert YAML documents into formatted JSON with clear parse errors.
Converter Tools CSVJSON to CSV Converter
Convert arrays of JSON objects into CSV for spreadsheets, QA checks and exports.
Converter Tools []CSV to JSON Converter
Convert CSV text with headers into formatted JSON arrays.
Converter ToolsWhy these tools are safe to use
Tools in this category run in your browser and keep pasted input local. Use them for API debugging, test fixtures and day-to-day developer cleanup without creating an account.
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Tell us what you need to convert, validate, inspect or generate. We use requests to prioritize practical browser-based utilities for Lumarc DevTools.