YAML to JSON Converter
100% Client-SideParse YAML specifications, Kubernetes manifests, GitHub Actions workflows, and CI/CD configs into clean, valid, formatted JSON with customizable indentation and minification.
JSON Output Settings
How to Use YAML to JSON Converter
Paste your YAML text into the left input or click Load Sample.
Select 2 spaces, 4 spaces, or minified JSON output.
Copy formatted JSON or download directly as a .json file.
Key Features & Privacy
Supports strings, numbers, booleans, arrays (- item), and nested key-value objects.
Automatically cleans out YAML comments (#) during parsing.
Validates YAML syntax and highlights indentation issues.
This tool runs entirely in your local browser runtime. No logs, analytics tracking, or remote server transmissions occur.
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