Convert YAML to JSON

Transform YAML configuration files into standard JSON format. Works with scalars, lists, and nested objects.

YAML Input
YAML
JSON Output
JSON

YAML vs JSON

Human-Readable Configs

YAML is designed for human readability and uses indentation for structure, making it perfect for configuration files like Kubernetes or CI/CD pipelines.

Machine-Processable Data

JSON is the standard for data interchange on the web. Converting YAML to JSON makes it easy to parse your configs in frontend or backend code.

Example Transformation
Input YAMLdatabase:
  host: localhost
  ports:
    - 8080
    - 9090
Output JSON
{
  "database": {
    "host": "localhost",
    "ports": [
       8080, 9090
    ]
  }
}

Why Convert Online?

  • Validation: Ensure your YAML syntax is correct before deployment.
  • Format Switching: Quickly move between DevOps tools that require different formats.
  • Efficiency: Get standard JSON instantly without setting up local parsers.