Data tools for developers
Convert structured data without leaving your browser. Reshape tables with CSV to JSON and JSON to CSV, swap markup with XML to JSON and YAML to JSON, work with spreadsheets via XLSX to CSV and CSV to XLSX, and tidy code with the JSON Formatter, JSON Minifier and XML Formatter.
Every tool here runs entirely in your browser, so your files never leave your device — conversions are instant, private and free.