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JSON to ENV Converter

Tool for converting JSON to environment variables, Docker .env, or YAML formats

JSON Input
ENV Output

About JSON to ENV Converter

This tool allows you to convert JSON data into environment variables, Docker .env files, or YAML configurations. Perfect for setting up configuration for Docker containers, Kubernetes deployments, or any application that uses environment variables.

Features:

  • Multiple output formats: Convert to Docker .env format or various YAML formats
  • YAML subformats: Support for Docker, Compose, Kubernetes, and Azure App Settings formats
  • Custom separators: Use colon (:) or underscores (__) as separators for nested keys
  • Case preservation: Choose whether to preserve original key case or convert to uppercase
  • Automatic nesting: Hierarchical JSON objects are automatically flattened with the selected separator

JSON values will be automatically escaped according to the selected output format conventions.