Free Docker Hosting
Any Container. Free.

Bring your Dockerfile and deploy anything. Multi-stage builds, persistent volumes, private networking, and auto SSL — all free.

Custom Dockerfile Multi-stage Builds Persistent Volumes

Your container, our infrastructure. Simple as that.

We build and run any Dockerfile. Multi-stage builds, build args, and custom base images all supported.

Attach persistent storage to your containers. Data survives restarts and redeployments.

Push to your repo and we auto-build the Docker image and deploy with zero downtime.

Containers get private networking. Connect your web app to databases securely without exposing ports.

Automatic HTTPS on every container with exposed HTTP ports. Custom domains included.

Built-in health monitoring with automatic restarts. Set custom health check endpoints.

If it runs in Docker, it runs on Dock Hosting. Any language, any framework, any base image. We build, ship, and manage it.

Dockerfile

FROM node:20-alpine AS builder

WORKDIR /app

COPY package*.json ./

RUN npm ci

COPY . .

RUN npm run build

FROM node:20-alpine

COPY --from=builder /app/dist ./dist

EXPOSE 3000

CMD ["node", "dist/server.js"]

Base ImagesAny (Docker Hub, GHCR, custom)

BuildMulti-stage, BuildKit, build args

VolumesPersistent NVMe storage

Max MemoryUp to 4 GB per container

NetworkingPrivate network + public HTTP(S)

Custom DomainsUnlimited with auto SSL

Is Docker hosting free?

Yes! Our free tier lets you deploy Docker containers with auto SSL, persistent volumes, and GitHub CI/CD. No credit card.

Can I use any base image?

Absolutely. Use images from Docker Hub, GitHub Container Registry, or any public registry.

Do you support multi-stage builds?

Yes. Multi-stage builds with BuildKit are fully supported for optimized production images.

Can containers talk to each other?

Yes. Containers in the same project share a private network and can communicate via service names.