Read your mail in a browser
Read and send mail in your browser. Every account can have a free address on coritan.gg, with sending limits of its own, and mail apps read the same mailbox.
Webmail reads and sends mail in your browser, for every mailbox Coritan hosts. Every account can also have a free address on coritan.gg, such as alex@coritan.gg, with no domain of your own.
Get a free address · Open webmail
- Free address on coritan.gg for every account
- 5 GB of storage in that free mailbox
- IMAP for the mail apps that read it
What webmail does
Webmail changes the mailbox on the mail server itself, so what you read, sort or send there shows the same way in your mail apps.
Reading and writing
- Read and search. Included. Open mail in folders and conversations, and search a mailbox by sender, subject or words in the message. Read and search mail
- Write, schedule and undo. Included. Write a message, send it later, or take it back before it goes. Write and send email
- An address book. Included. Keep contacts, and let webmail suggest an address as you type. Keep an address book
- Mail from another provider. Included. Bring mail in from another server, from Gmail or Microsoft 365, or from a backup file. Import mail
Setting up a mailbox
- Labels and filters. Included. Sort mail into labels automatically with filters you write. Sort mail with labels and filters
- Forwarding and out-of-office replies. Included. Forward your mail to another address, or send an automatic reply while you are away. Forward your mail
- Two-factor sign-in and app passwords. Included. Turn on a six-digit code from an authenticator app, and give each mail app a password of its own. Protect your webmail mailbox
- Your mail apps. Included. Mail you read or sort in webmail shows the same way in a mail app that uses IMAP. Set up mail apps and devices
Mailboxes you can open
- Your coritan.gg address. Included. An account can have one mailbox on coritan.gg. You take it when you sign up, or claim it later in webmail. Get a coritan.gg mailbox
- Mail Hosting mailboxes. Included. Sign in to a mailbox on your own domain with its address and password, or add it to your account so it opens wherever you sign in to Coritan. Mail Hosting
- Mailboxes shared with you. Business and up. Another Coritan account can share a mailbox with you, to read only or to read and send from. Sharing is between Coritan accounts. Open and share mailboxes
A free address on coritan.gg
Every account can have one mailbox of its own, such as alex@coritan.gg.
- Sign up, or open webmail. Take the address when you create your account, or sign in on coritan.com and claim it in webmail.
- Choose a name. The name is 3–40 characters of letters, digits, dots, dashes and underscores. Webmail checks it as you type.
- Read and send. Your mail arrives at once. A mail app can read it over IMAP, and can send from it once the mailbox has earned that.
Limits of the free mailbox
A new free mailbox sends less at first, and we check what leaves it.
| The free coritan.gg mailbox | |
|---|---|
| Mailboxes | One for each account |
| Storage | 5 GB of storage by default |
| Sending in the first 7 days | To up to 10 people in one message, 20 in a clock hour and 50 in 24 hours |
| Sending after that | To up to 50 people in one message, 100 in a clock hour and 300 in 24 hours |
| The first 14 days | It sends from webmail only, and each message waits 5 minutes before it goes, which you can undo |
| An account that has paid | None of the first-days holds apply once the account has paid for anything |
| Sender | The mailbox sends from its own address only |
| What we check before mail leaves | |
| Spam and phishing | We read what a message says, and we do not send one that uses a brand’s name, links to a listed spam site or matches mail we blocked |
| When we pause a mailbox | It cannot sign in, send or receive until you contact support |
Coritan runs the mail platform: mailboxes, queues, authentication (SPF, DKIM and DMARC), abuse controls and sending limits. Dedicated IP plans send directly from Coritan's own addresses. Shared sending uses a delivery partner while Coritan builds out its own shared sending pool.
Guides for webmail
Our docs explain each step, from your first sign-in to sharing a mailbox.
- How webmail works: What webmail is, how to open it and which mailboxes it shows.
- Get a coritan.gg mailbox: Take an address when you sign up, or claim one later.
- Sign in to webmail: Sign in with your Coritan account, or with a mailbox’s own address and password.
- Set up mail apps and devices: Read the same mailbox in a mail app on your computer or phone.
- Open and share mailboxes: See every mailbox you can open, and share one with another Coritan account.
Get your free address
Create a free account and take an address on coritan.gg, or open webmail if you have a mailbox already.
Frequently asked questions
Is the coritan.gg address really free?
Yes. Every Coritan account can have one mailbox on coritan.gg at no charge, with 5 GB of storage by default. It needs no domain of your own.
Why is a new free mailbox limited in what it sends?
Free mailboxes are a target for spam, so a new one earns its sending. In its first 7 days it can send to up to 10 people in one message, 20 in a clock hour and 50 in 24 hours. After that the limits are 50, 100 and 300. For its first 14 days it sends from webmail only, and each message waits 5 minutes before it goes, so you can undo it.
Can I read my mail in a mail app?
Yes. Any mail app that uses IMAP and SMTP can sign in with the mailbox’s address and password, and the same mail shows in the app and in webmail. We do not offer POP3.
Can I share a mailbox with someone?
You can share a mailbox with people who have a Coritan account, to read only or to read and send from. The person you share with accepts an invitation first. Once the account plans are open, sharing a mailbox on Coritan’s own mail comes with the Business plan and above.
Can I use webmail for a mailbox at another provider?
No. Webmail opens only mailboxes that Coritan hosts. It can import the mail from another provider into one of them.
