YAML to JSON Converter
Convert YAML configuration files and data to JSON format. Perfect for transforming Kubernetes configs, Docker Compose files, and other YAML data.
Output Options
Objects and arrays
Multi-line strings
Nested structures
Customizable output
How to Convert YAML to JSON
Our YAML to JSON converter transforms YAML markup into equivalent JSON data. Simply paste your YAML content, and get clean, well-formatted JSON output instantly.
Supported YAML Features
- Objects: Key-value pairs with proper nesting
- Arrays: Lists using dash syntax or inline format
- Strings: Plain, quoted, and multi-line strings
- Numbers: Integers and floating point values
- Booleans: true/false, yes/no, on/off variants
- Null values: null, ~, or empty values
Use Cases
- Converting Kubernetes manifests for API calls
- Transforming Docker Compose files
- Processing CI/CD pipeline configurations
- Converting Ansible playbooks to JSON
- Preparing YAML data for JavaScript applications
Why Convert YAML to JSON?
While YAML is more human-readable, JSON is universally supported by APIs and programming languages. Converting YAML to JSON enables interoperability with systems that only accept JSON input.
Privacy First
All conversion happens directly in your browser. Your YAML data is never sent to any server, ensuring complete privacy and security for sensitive configuration files.