HubTools

JSON to YAML Converter

Convert JSON data to YAML format with customizable formatting options

Conversion Options
Customize how your YAML output is formatted
JSON Input
YAML Output
About JSON to YAML Conversion

YAML (YAML Ain't Markup Language) is a human-readable data serialization standard that's often used for configuration files and data exchange. It's more readable than JSON but supports similar data structures.

Key Differences

  • Syntax: YAML uses indentation instead of brackets
  • Comments: YAML supports comments with #
  • Multiline strings: YAML has better multiline string support
  • References: YAML supports anchors and aliases

Common Use Cases

  • Configuration files (Docker Compose, Kubernetes, CI/CD)
  • API definitions (OpenAPI/Swagger)
  • Data serialization
  • Infrastructure as Code (Ansible, CloudFormation)