Free App Hosting for Developers
Deploy anything that runs in a container. From Node.js backends to Python scripts, get a persistent 4GB environment for free.
Run Any Language (Docker)
Persistent Storage (Disk)
4GB RAM Free Allocation
Always-On (No Cold Starts)
Expose Any Port (TCP/UDP)
Full Terminal Access
What can you run?
Web APIs
Host your Express.js, Fastify, or Flask APIs with persistent uptime.
Full Stack Apps
Run your Next.js, Nuxt, or SvelteKit applications in production mode.
Databases
Spin up a free MongoDB, Redis, or PostgreSQL instance for your projects.
Frequently Asked Questions
Does it support Docker?
Yes. You can deploy any Docker image or use our pre-built environments for Node.js, Python, Go, and more.
Is there a cold start?
No. Your container runs 24/7, so there are no cold starts or spin-up delays when users access your app.
Can I use a custom domain?
Yes, you can connect your own custom domain to your deployed applications.
Is storage persistent?
Yes. Unlike many serverless platforms, you get a persistent disk where you can save files, databases, and logs that survive restarts.