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YAML to CSV Converter

Convert a YAML list of records into CSV. Nested maps are flattened into dotted column names.

Runs in your browserYAML → CSV
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Example

Input
- id: 1
  name: Ada
  role: {title: admin}
- id: 2
  name: Linus
Output
id,name,role.title
1,Ada,admin
2,Linus,

How to use the YAML to CSV Converter

  1. Paste or type your YAML into the input area, or open a file from your device.
  2. Adjust the options above the editor if the tool offers any.
  3. Review the CSV result, then copy it or download it as a file.

Privacy and limitations

  • Your data is processed on your device and is not uploaded to any server.

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