Domains & Email
Domains & Email with Cosmos
Launch instantly with a free subdomain, connect your own domain when you’re ready, and keep email with your trusted provider.
Domains & Email with Cosmos
Every Cosmos site comes with a free subdomain, so you can launch instantly — no setup needed.
Example: yourbusiness.cosmos.site
If you’d like your own custom domain (like yourbusiness.com), you can purchase one from any domain provider such as GoDaddy, Namecheap, Google Domains, or similar.
Once purchased, you can connect your domain to Cosmos easily — guided steps are provided inside your portal.
What about email?
Cosmos focuses on powering your website and business platform — not selling email hosting.
We recommend using a dedicated email provider (such as Google Workspace, Microsoft 365, or your domain provider’s email service) for professional, reliable email.
Your domain email works seamlessly alongside Cosmos.
Email for newsletters & notifications
To send emails from Cosmos (including newsletters, contact forms, and system notifications), you’ll connect your own email provider using SMTP login details.
This allows Cosmos to send emails on your behalf while you keep full control of your email account.
Most providers support this and guided setup will be provided.
What Cosmos provides
- Free instant subdomain for every customer
- Easy custom domain connection
- No domain lock-in
- Email sending via your provider (SMTP)
- Keep full control of your email account
- Secure hosting and platform management
Why this approach works
You fully own your domain and email.
You can move providers anytime.
No hidden fees.
Cosmos simply connects everything cleanly.