# Connect a domain you own to your published app

Released August 18, 2026 · New · Domains, Publishing · Pro and Max

Serve your published app at your own domain, a root domain with its www or a subdomain, with HTTPS set up for you. Pro includes 5 custom domains per organization and Max 50.

Until now, a published app lived only at its website.diy address. Now a project Admin can connect a domain they own, and WebDIY sets up HTTPS for it.

**What you can connect**

- A root domain, like zenclub.com. WebDIY connects it together with www\.zenclub.com, and one redirects to the other.
- A subdomain, like shop.emberandslip.co, on its own.

**How it works**

1. In your project, open Domains and add the domain.
2. Add the DNS records WebDIY shows where you manage the domain. A root domain needs an A record for `@` pointing to `8.233.131.68` and a CNAME record for `www`. A subdomain needs a CNAME record. Both need a `_webdiy` TXT record, which proves you own the domain.
3. When WebDIY finds the records, it verifies ownership, sets up an HTTPS certificate, and your app serves at the new address.

**Plans.** Custom domains are on Pro and Max: 5 per organization on Pro and 50 on Max, shared by every project in the organization. A root domain and its www count as one. Your website.diy address keeps working.

**Moving a domain.** If the domain is connected to another project, verifying it in the new project moves it there, and the old project stops serving at it.

Learn more: [Connect a custom domain](https://web.diy/docs/publish/custom-domains)