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JSON ↔ YAML Converter

Convert between JSON and YAML formats bidirectionally. Perfect for Kubernetes manifests, Docker Compose files, and CI/CD pipelines. All processing happens in your browser.

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JSON

YAML

What is JSON ↔ YAML Converter?

JSON ↔ YAML Converter transforms data between JSON and YAML formats bidirectionally. YAML is the standard format for Kubernetes manifests, Docker Compose files, CI/CD pipelines (GitHub Actions, GitLab CI), and many configuration systems. This tool makes it easy to switch between the two formats while keeping your data private.

How to Use

  1. Paste your JSON or YAML data into the corresponding panel
  2. Select the conversion direction (JSON → YAML or YAML → JSON)
  3. Click Convert and copy the result

Use Cases

  • Converting Kubernetes YAML manifests to JSON for programmatic manipulation
  • Transforming JSON API responses into YAML for configuration files
  • Working with CI/CD pipelines that require YAML format (GitHub Actions, GitLab CI)
  • Converting Docker Compose or Ansible playbook snippets between formats

Privacy & Security

All processing happens entirely in your browser. Your configuration data, secrets, and API keys are never sent to any server.

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