YAML Converter
Convert between JSON and YAML in either direction — handy for config files like Docker Compose, Kubernetes, and GitHub Actions.
Input (JSON)
Output (YAML)
About this tool
YAML and JSON both represent structured data as keys, values, lists, and nested objects — they're interchangeable in what they can express, just formatted differently. YAML relies on indentation instead of braces and brackets, making config files (like those used by Docker Compose, Kubernetes, GitHub Actions, and Ansible) easier to read and hand-edit, while JSON's stricter syntax makes it the default for APIs and JavaScript. This tool converts cleanly between the two in either direction, entirely in your browser.
Version 1.0.0