YAML Tree Viewer Online

Runs 100% in your browser — your files never leave your device.

Large YAML configuration files are easier to understand as a hierarchy than as indentation alone. Paste YAML to parse it into a collapsible tree of maps, arrays, and scalar values, then sort object keys when comparing sections without changing sequence order.

How it works

1

Paste the YAML document
2

Explore nested branches
3

Toggle key sorting if useful

JSON Tree Viewer Online Parse JSON5 input and explore nested objects and arrays in a collapsible tree, with optional recursive key sorting. Free and private.

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