Dot Path ↔ YAML

Convert dotted path:value lines into a nested YAML tree and flatten YAML maps back to dotted paths.

Runs in your browser — nothing is uploaded.

How to use this tool

1. Choose Path → YAML or YAML → Path. Left is always input.
2. Paste Spring-style lines such as server.port:8080, or a nested YAML map.
3. Copy the converted side. Invalid lines are listed instead of silently dropped.

Good to know

• Built for application.properties ↔ application.yml style config, including dotted maps.
• Deep keys merge across lines. Fix reported rows before you paste into a real file.

Conversion stays in the browser so you can reshape private service config without uploading it.

Next task

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