local-only

YAML ⇄ JSON

Convert YAML to JSON and JSON to YAML.

🔒 local memory only
Initializing YAML ⇄ JSON in local browser environment…

How to use YAML ⇄ JSON

  1. Choose your direction: YAML → JSON or JSON → YAML.
  2. Paste your configuration data into the editor.
  3. Click "Convert" to transform syntax locally.

Why use this local-first tool?

  • Handles nested dictionaries, YAML sequence lists (-), comments, and boolean scalars.
  • Zero external libraries or backend processing — everything converts locally.

Frequently Asked Questions

Is this suitable for Kubernetes or Docker Compose YAML files?

Yes. It accurately parses standard indented mapping structures, lists, and key-value pairs.

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