YAML ↔ JSON

Convert between YAML and JSON formats

Input (YAML)
Output (JSON)

Examples

ModeInputApply
YAML → JSONname: Alice age: 30 active: true tags: - dev - admin
k8s configapiVersion: apps/v1 kind: Deployment metadata: name: my-app spec: replicas: 3
JSON → YAML{"name":"Alice","age":30,"roles":["dev","admin"]}
JSON → YAML (nested){"server":{"host":"localhost","port":8080},"debug":true}
© 2026 Developer Toolbox. All rights reserved. About