🐳 Docker Compose Generator

Visual YAML config builder — add services, volumes, networks & export instantly

⚡ Quick Presets

🔧 Services

No services yet. Click "Add Service" or pick a preset above.

💾 Named Volumes

🌐 Networks

📄 Live YAML Preview

⚡

Live YAML Preview

See your compose file update in real-time as you configure services, volumes, and networks with syntax-highlighted output.

🧩

One-Click Presets

Start from battle-tested stacks — NGINX+Node, WordPress, React+API, Redis+Postgres, MongoDB+Express, Elasticsearch+Kibana.

✅

Smart Validation

Catch duplicate ports, missing images, invalid keys, and other common mistakes before you deploy your stack.

📦

Instant Export

Copy YAML to clipboard or download docker-compose.yml with a single click. Ready to docker compose up.

Frequently Asked Questions

What Docker Compose versions are supported?

The generator supports both Compose v2.x (modern docker compose plugin) and v3.x (swarm-compatible). Toggle between them with the version selector at the top. Most modern use cases should use v2.x.

Can I use the generated file directly with Docker?

Yes! Download the file as docker-compose.yml and run docker compose up -d in the same directory. The YAML is valid and ready to use — no post-processing needed.

How do I add environment variables from a .env file?

When adding environment variables to a service, use the syntax KEY=${ENV_VAR} to reference values from a .env file in the same directory. Docker Compose will automatically load them.