EnvGen — The Smart .env File Generator CLI

It scans your project, finds every env variable you use, and gives you clean, reliable .env files instantly.

⚡ Powerful Commands (and What They Do)

1️⃣ envgen list
Scans your code and shows all env vars your project uses.
→ No more guessing or searching.

2️⃣ envgen generate
Creates a complete .env.example automatically.
→ Saves time, prevents mistakes, improves onboarding.

3️⃣ envgen missing -f .env
Shows which variables are missing in your .env.
→ Stops runtime errors and deployment failures.

4️⃣ envgen sync
Updates .env.example safely with all discovered keys.
→ Keeps your setup clean and always up-to-date.

⭐ Why Developers Love envgen

Works in ANY project (Node, Python, React, Next.js, etc.)
No configuration required
100% offline and secure
Makes environment setup simple and reliable