ZenovayTools

YAML to JSON Converter

Convert between YAML and JSON formats. Handles nested objects, arrays, strings, numbers, and booleans.

YAMLJSON

How to Use YAML to JSON Converter

  1. 1Paste YAML content to convert to JSON, or paste JSON to convert to YAML.
  2. 2Select the conversion direction: YAML to JSON or JSON to YAML.
  3. 3Click "Convert" to transform the data instantly.
  4. 4Copy the converted output or download it as a file.
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Frequently Asked Questions

What YAML features are supported?▾
This tool handles key-value pairs, nested objects (via indentation), arrays (- item), quoted and unquoted strings, numbers, booleans (true/false, yes/no), null values, and inline comments.
Can I convert JSON back to YAML?▾
Yes, the tool supports two-way conversion. Click the direction toggle to switch between YAML-to-JSON and JSON-to-YAML modes.
Does it support multi-line strings?▾
Basic multi-line strings via indentation are supported. Complex YAML features like anchors (&), aliases (*), and block scalars (| and >) are not supported in this simplified parser.
Is this tool accurate for production config files?▾
For common YAML patterns (Docker Compose, CI/CD configs, etc.) this tool works well. For complex YAML with advanced features, consider a dedicated YAML library.
Is my data processed locally?▾
Yes, all parsing and conversion happens entirely in your browser. No data is sent to any server.
Can I use this tool on my phone?▾
Yes, the YAML/JSON converter works in any modern mobile browser. Paste content, convert, and copy results on any device.
When should I use this YAML to JSON converter?▾
Use it when debugging Docker Compose files, converting Kubernetes manifests for API consumption, migrating CI/CD pipeline configs between formats, or processing YAML data in systems that require JSON input.