Free Subdomains

Open Domains provides free subdomains for personal websites, open-source projects, and more. You can register subdomains like foo.is-cool.dev or bar.is-not-a.dev easily.

Full DNS Record Support

Open Domains supports various DNS records such as A, AAAA, CNAME, MX, and TXT records, giving you full control over your domain configuration.

Easy and Accessible

Registering a subdomain is quick and easy. Just choose a subdomain and configure it to suit your needs without any complicated steps.