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Free Online XML to YAML Converter

Convert XML to YAML format for modern configuration files, DevOps tools, and cloud infrastructure definitions. Paste XML and get clean YAML output instantly.

YAML is the configuration language of choice for modern DevOps tools — Kubernetes, Docker Compose, Ansible, GitHub Actions, and many more all use YAML for their configuration files. XML and YAML can represent the same hierarchical data, but YAML is more concise and human-friendly. Converting XML to YAML is useful when migrating legacy XML configurations to modern infrastructure-as-code formats.

JSON Viewer Pro's XML to YAML converter parses your XML, converts it to an intermediate JSON structure, and then serialises it as clean, indented YAML. Element attributes, nested elements, and text content are all represented meaningfully in the YAML output. The conversion handles any depth of nesting and preserves the full data structure.

All conversion runs in your browser with no server involvement. Paste XML or upload an XML file, select YAML in the Convert tab, and click Convert. The YAML output is displayed in the editor where you can copy or download it.

Key Features

  • ✓ Convert XML to clean YAML output
  • ✓ Preserves nested element structure
  • ✓ Handles attributes and text content
  • ✓ Produces human-readable YAML
  • ✓ Copy and download YAML output
  • ✓ No data sent to any server
  • ✓ Validates XML before converting
  • ✓ Free and no login required

Common Use Cases

  • → Migrate XML config to YAML config
  • → Convert XML to Kubernetes YAML
  • → Transform XML to Ansible playbook format
  • → Convert XML to Docker Compose YAML
  • → Migrate Maven XML to Gradle YAML
  • → Convert XML schemas to YAML definitions
  • → Transform XML data to YAML configs
  • → Prepare XML for cloud config tools

Frequently Asked Questions

Why convert XML to YAML?

YAML is more concise and readable than XML, and is the standard format for modern DevOps tools like Kubernetes, Ansible, and Docker Compose.

How are XML attributes represented in YAML?

Attributes are nested under an @attributes key in the YAML output, matching the XML-to-JSON intermediate representation.

Can I convert the YAML back to XML?

Not automatically in the current version. You can copy the YAML and use dedicated YAML-to-XML tools for the reverse operation.

JSON Viewer Pro — all processing runs locally in your browser. Your data is never sent to any server. Free to use, no account required.Privacy Policy·Contact