Coolify

Devops Open source

An open-source, self-hostable Heroku and Netlify alternative for deploying apps, databases, and services.

Open source Free

About

What is Coolify?

Coolify is a fast-growing open-source platform-as-a-service that lets developers deploy any application, database, or service on their own VPS or bare-metal server — without managing complex DevOps. It supports one-click deployment of Docker containers, Git-based apps (Node, Python, PHP, Ruby), popular databases (PostgreSQL, MySQL, Redis, MongoDB), and over 100 one-click services (Supabase, Ghost, n8n, etc.). With automatic SSL, reverse proxy (Traefik), and a beautiful dashboard, Coolify is the self-hosted alternative to Heroku, Railway, and Netlify.

Pros & Cons

Pros

  • Full control over your infrastructure — deploy on any VPS
  • One-click deployment of 100+ open-source services
  • Automatic SSL certificates via Let's Encrypt
  • Git push-to-deploy for any application stack
  • Built-in database management for PostgreSQL, MySQL, Redis, MongoDB
  • Completely free — no per-dyno or per-service pricing
  • Active development with very frequent releases

Cons

  • Requires a Linux VPS — not a fully managed cloud
  • Server management and security patching is your responsibility
  • More complex than fully managed platforms like Railway or Render
  • Documentation for edge cases can be sparse
  • High-availability and multi-server clusters still limited

Use Cases

Deploying web apps and APIs on a personal VPS without complex DevOps Self-hosting open-source tools (n8n, Supabase, Ghost, etc.) on one server Indie hackers running multiple projects on a single cheap VPS Teams replacing expensive Heroku plans with self-managed infrastructure Development teams wanting a Kubernetes-free internal deployment platform
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