JSON converter
JSON conversions run entirely in your browser, so your data stays on your device. Move between JSON, CSV, and YAML without uploading a thing.
What is JSON?
JSON is the lingua franca of APIs and config: nested objects and arrays in a compact, human-readable text form that almost every language can parse. It handles structured and hierarchical data that a flat table cannot. For tabular data it is often paired with CSV, and for configuration with YAML.