YAML to JSON Converter
Convert between YAML and JSON formats instantly. Free, client-side, no data sent to any server.
About This Tool
YAML and JSON are both popular data serialization formats. YAML is more human-readable with its indentation-based syntax, while JSON is the standard for APIs and web applications. This converter handles nested objects, arrays, strings, numbers, booleans, and null values.
Frequently Asked Questions
Does it support nested YAML?
Yes. It handles deeply nested objects and arrays.
Is my data processed locally?
Yes. Everything runs in your browser with no server calls.
What YAML features are supported?
Basic YAML including strings, numbers, booleans, arrays, and nested objects. Anchors and aliases are not supported.