Start free
Every account begins with a free 1GB inbox that stays active.
Email Hosting for Everyday Use
Get email that starts free and grows with your account.
Create a free 1GB inbox in minutes. Upgrade to Pro when you need app access, then add inboxes, storage, or your own domain as simple monthly add-ons.
- Use webmail right away
- Add custom domain once per account
- Pay only for what you actually add
Why customers choose Kwiller Mail
Designed like domain-registrar email services, but with cleaner billing and easier upgrades.
Simple upgrades
Add Pro mail, inboxes, and storage in clear monthly increments.
BYOD add-on
Connect custom domains at the account level instead of paying per inbox.
What you can do
Everything needed to send and receive mail from browser and client apps.
Webmail
Access your inbox from any browser with a clean, fast interface.
SMTP, IMAP, POP
Use your mailbox in Outlook, Apple Mail, Thunderbird, and mobile apps on paid plans.
Spam and malware filtering
Built-in filtering helps keep inboxes cleaner and safer.
Domain DNS guidance
Get exact MX, SPF, DKIM, and DMARC instructions when adding a custom domain.
Quick pricing snapshot
Free inbox$0/mo
Kwiller Mail Pro - 10GB$2/mo
Additional Inbox$2/mo each
+15GB Storage$2/mo each
BYOD custom domain$5/mo account add-on
See Full Pricing
At a glance
Feature
Free Inbox
Pro + Add-Ons
Webmail access
Included
Included
SMTP / IMAP / POP
-
Included
Custom domain email
Optional add-on
Optional add-on
Extra inboxes and storage
-
Available anytime
Start free today and upgrade only when you need more
Begin with your first inbox now. Add Pro features, extra storage, additional inboxes, and custom domains from one account panel.