Accounts
Sign up with a username, protect access with captcha rate limits, and recover with a phrase—not a phone number.
Email that stays out of the way.
A focused mailbox for reading, writing, and staying organized—with encryption where it matters and standard delivery everywhere else.
Built for everyday mail
Everything you need to run a personal or team inbox—without the clutter.
Inbox
Folders, search, paging, stars, read state, spam, and trash—arranged for fast scanning.
Compose
To, Cc, Bcc, attachments, and drafts. Internal messages can be end-to-end encrypted in the browser.
Contacts
Keep frequent addresses close and autocomplete them while you write.
Security by default
Protect messages in transit and at rest, and keep account takeover attempts expensive.
End-to-end encryption
Between satzll users, message bodies can be encrypted on the device before they leave the browser.
Trusted delivery
Outbound mail uses industry-standard channels with SPF, DKIM, and DMARC on your domain.
Safer attachments
Risky file types are blocked, and send/register frequency can be capped.
Account hardening
Failed-login limits and captcha challenges reduce credential stuffing risk.
Open your satzll inbox
Create an account in minutes and start sending from a quieter workspace.