.env File Generator

Build .env file templates with typed key-value pairs, inline comments, and common presets.

Presets

Variables

.env

# Environment
NODE_ENV=development

# Server port
PORT=3000

# Database connection
DATABASE_URL=postgresql://user:pass@localhost:5432/db

# API key
API_KEY=your-api-key-here

Remember: never commit your real .env file. Add .env to .gitignore.

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.env File Generator

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