Free plan

Create a professional business email address for free

Use support@, hello@, or billing@ on your own domain, then receive messages in the Gmail or work inbox you already use. No second inbox to check.

Free custom-domain email forwarding

Sixuse gives solo founders and small teams a simple way to create business email identities. Verify a domain you own, choose an address, and forward incoming mail to your existing inbox.

• Professional addresses such as [email protected]
• Forwarding to Gmail or another existing business inbox
• SMTP sending from the same project identity
• Webhook delivery for support and product workflows

What this free service includes

The free plan is designed for practical project email. You can keep multiple project identities organized in one Sixuse account and start without a paid subscription. Limits and fair-use protections may apply as the product evolves.

Important: this is forwarding, not hosted webmail

Sixuse does not replace Gmail, Outlook, or a standalone mailbox provider. It forwards mail to a destination inbox you already control; it does not provide a separate webmail inbox, mailbox storage, calendar, or contacts suite.

How to create a free business email

1. Sign up for a free Sixuse account.
2. Create a project and add an email identity.
3. Connect a domain you own and publish the requested DNS records.
4. Choose the inbox that should receive forwarded messages.

Follow the quickstart or learn about custom-domain setup.

Questions

Do I need my own domain?

Yes. You must own or control the custom domain used for the address.

Can I send replies from the business address?

Yes. Sixuse supports SMTP sending from verified identities; configure your mail client with the project SMTP credentials.