YAML is a human-friendly format often used for CI pipelines, Docker Compose files and application configuration. Python can represent the same data with dictionaries and lists. This converter helps you inspect a YAML structure and prepare a Python-friendly representation for examples, tests or scripts.
Unlike JSON, YAML uses indentation to express nesting. Keep spaces consistent—two spaces is a common convention—and never mix tabs with spaces. A list item starts with a dash, while a mapping uses key: value.
YAML such as server:\n port: 8000\n debug: true becomes a nested dictionary with a numeric port and a Python boolean. The converter also preserves lists and common null values.
YAML supports advanced features such as anchors, aliases and custom tags. If your configuration relies on them, validate it in the application that will read it. Never paste secrets from deployment files into a public tool.
Compare the formats in YAML vs JSON, or use Python dict to YAML to create YAML from Python data.