• Number of mailboxes: 5 (free Gandimail), unlimited (if you subscribe to the Gandimail Mail pack)
• Number of forwarding addresses: 1,000
• Max number of 'to' addresses when sending from Gandi's webmail: 15
• Max number of 'to' addresses when sending from email client (Apple Mail, Thunderbird, Outlook etc.): 40
• Number of alias addresses: unlimited
• Maximum quota: 1GB total (free Gandimail), up to 50GB total (if you subscribe to the Gandimail Mail pack)
• Auto reply rate: Only sends one auto reply to an address once every 24 hours (available for Mail Pack subscribers only)
• Max password length: 40 characters
• Min password length: 1 characters
• Max attachment size: 25 MB. for both webmail and POP/IMAP (if someone tries to send you a mail that exceeds that limit too, you they will get an error message from the mail server, and their mail will not be delivered to you)
• Max number of mails sent per minute: 5
• Over quota email: the alerts are sent to the technical contact of the domain

Aliases

An alias can be attributed to more than one gandimail mailbox. So, if you add the same alias for each address, mail sent to the alias will be forwarded to all of the mailboxes that you associated it to.

Rate Limit on Send

The limit of 5 mails per minute does not count multiple recipients as creating separate messages. That means you can send up to 5 messages to 15 people each, every minute (40 people each if you use a client other than webmail).