Loading…

How to use .env Example Generator

List your environment variable names, one per line, and the tool builds a .env.example with placeholder values so teammates know exactly what to fill in without exposing real secrets.

Frequently asked questions

Should I commit the generated file to git?

Yes, commit .env.example with placeholder values so teammates know what to set — but keep your actual .env with real secrets in .gitignore.

Can I use this config file as-is in my project?

Yes, as a starting point — adjust the values to match your actual project structure and tooling versions.

Is this config validated against the real tool's schema?

It follows the tool's documented format, but always run your build once after adding it to confirm your specific setup is happy.

More Dev Config Generators

EditorConfig Generator
Generate .editorconfig with indentation, charset, line endings, and whitespace trimming.
Browserslist Generator
Generate browserslist config for modern, broad, and legacy browser support targets.
Dockerfile Generator
Generate optimized Dockerfiles for Node.js, Python, and static web deployments.
Docker Compose Generator
Generate docker-compose.yml with web, database, redis, and nginx service presets.
Nginx Config Generator
Generate nginx.conf for reverse proxy, static hosting, and SSL redirect scenarios.
.htaccess Generator
Generate Apache .htaccess with redirects, caching directives, and security headers.
Tailwind Config Generator
Generate tailwind.config.js with custom color palettes, fonts, screens, and plugins.
CSS Variables Generator
Generate CSS custom properties from palette and spacing scale for design systems.
CSS Reset Generator
Generate minimal, normalize-style, or modern CSS reset code blocks for projects.
Media Query Generator
Generate responsive CSS media query templates for common breakpoint systems.
CSS Animation Generator
Generate keyframes and animation shorthand for fade, slide, bounce, spin, and pulse.
Robots.txt Generator
Generate robots.txt with allow/disallow directives and sitemap references for major bots.

← View all Dev Config GeneratorsBrowse all 1,100+ tools →