YAML to ENV

Convert YAML files to environment variable format

All processing happens in your browser. No data is uploaded.

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File Input

File Output

YAML to .env Converter

Convert YAML configuration files to .env format with nested key flattening.

🔒All processing happens in your browser. No data is uploaded.

YAML Input

Paste your YAML content here or upload a file...

How to Use

Paste or upload a YAML file to convert it to .env format. Nested keys are flattened using underscores (e.g., database.host becomes DATABASE_HOST). Supports nested objects, strings, numbers, and booleans.