Can I convert Docker Compose and Kubernetes files?

Yes, it fully supports nested structures, lists, and multi-line strings typical in DevOps manifests.

Is there any size limit?

It can handle large configurations with thousands of lines smoothly using client-side streaming.

YAML to JSON & JSON to YAML Converter — Bidirectional Parser | MiniToolDesk

Indent:

100% Client-Side Engine

Input YAML26 lines

Converted JSON Valid

{
  "apiVersion": "apps/v1",
  "kind": "Deployment",
  "metadata": {
    "name": "minitooldesk-api",
    "labels": {
      "app": "minitooldesk",
      "tier": "frontend"
    }
  },
  "spec": {
    "replicas": 3,
    "selector": {
      "matchLabels": {
        "app": "minitooldesk"
      }
    },
    "template": {
      "metadata": {
        "labels": {
          "app": "minitooldesk"
        }
      },
      "spec": {
        "containers": [],
        "- name": "web",
        "image": "node:20-alpine",
        "ports": [],
        "- containerPort": 3000,
        "resources": {
          "limits": {
            "cpu": "500m",
            "memory": "512Mi"
          }
        }
      }
    }
  }
}

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How to convert YAML and JSON bidirectionally

1Choose your conversion direction: YAML to JSON or JSON to YAML.
2Paste your configuration content or manifest into the input editor.
3The parser validates syntax and generates formatted output in real time.
4Customize indentation spaces (2 or 4 spaces) and click 'Copy' to export.

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