Your repo, running at a link you can send anyone.
Paste a GitHub repo — we build and run it in seconds and hand you a live URL. Send it to a client, a PR reviewer, or drop it in your README. They just click; no account or setup on their end.
Works best with Node and Vite projects. Private repos on Agency.
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Build your first demo free — no account needed. Create one to keep it live and build more.
Works with Vite · Next · Astro · Node · static sites
From repo to running in three steps
Paste the repo
Drop in any public GitHub URL — or a private one on Agency, with a scoped access token.
We build & run it
We detect the framework, build it in an isolated container, and health-check that it actually boots.
Share the live URL
Get a real URL on its own subdomain. Send it to your client or drop it in your README.
Built for showing clients your work
For agencies & freelancers
Show a client the working site before it's live — one link, no account for them, no deploy setup for you.
For PR & branch review
Hand reviewers a running URL instead of a diff. See the change actually work before it merges.
For open-source maintainers
Drop a live-demo link in your README so every visitor can click “run,” not “clone.”
See it for yourself
Paste a repo and watch it go live — your first demo is free, no account needed.
Build my demo →Pricing that scales with your client work
Start free, no card. Upgrade when a client demo needs to stay live, go private, or run on your own domain.
Free
$0 forever
Kick the tires — share a quick demo, no card.
- 1 live demo at once
- Demos stay live for 1 day
No credit card required.
Pro
$12 per month
For the freelancer shipping client work.
- 5 live demos at once
- Demos stay live for 30 days
Cancel anytime.
Agency
$49 per month
Private repos, your domain, and seats for the shop.
- 20 live demos at once
- Private repos
- 5 team seats
- Custom domain
- Demos stay live for 90 days
Cancel anytime.
Questions
Can I show a client without making them log in?
Yes — that's the whole point. You send one link; your client clicks and sees the running site. No account, no install, nothing to set up on their end.
Do I really not need to configure anything?
Right — paste a repo URL and we detect the framework, install, build, and run it. Node and Vite-based projects work best; static sites and most common Node servers work out of the box.
Can I demo a private repo?
Yes, on the Agency plan. You paste a GitHub fine-grained access token scoped to that one repo; it’s encrypted at rest, used only to clone, and never stored in plaintext or shown again.
How long does a demo stay live?
Anonymous demos (no account) are cleared out after 10 minutes of no activity, or automatically after 1 hour — great for a quick share. Create a free account to keep them longer, and when a client demo needs to stick around, Pro keeps it live for 30 days and Agency for 90 days — with private repos and your own domain. Idle account demos sleep and wake on the next visit.
Is it safe to run my code here?
Every demo runs in its own isolated Docker container with strict CPU, memory, and network limits, bound to localhost behind our proxy. Containers are torn down when the demo expires.