Serious security
- Antivirus engine for detecting trojans, viruses, and other malware (ClamAV).
- SSL/TLS encryption on all communications (SMTP/POP3/IMAP and HTTP).
- Two-factor authentication (2FA).
- Passwords are stored as strong one-way hashes.
- Mailboxes data is redundantly stored across at least three physically separate datacenters, and is additionaly backed up daily on a separate continent. The advertised data durability is at least 99.999999999% (11 9's).
- Mailboxes data is encrypted at rest at the file system level with an AES-256 algorithm.
SPAM shielding
- Spam filters (Rspamd, SpamAssassin, …) for both inbound and outbound email.
- Full support of SPF, DKIM, and DMARC.
- 24/7 monitoring of abnormal activity and daily DNSBL checks.
Clear admin panel
- Easy to use admin panel with different rights for full administrators, single domain administrators, and email owners.
- As an administrator, manage email addresses and settings for your domain(s).
- As a simple email address owner, manage your address, email redirections, autoreplies and more.
Simple webmail
- Have the industry-standard Roundcube open source webmail available at any time, from any device. Enjoy its clean and powerful design.
- Personalize its interface to your taste (language, appearance, browser options, ...).
- Manage contacts, folders, signatures, and many more features.
Ease of use
- Every email address comes POP3/IMAP enabled. Meaning that you can use them on any email client you like (Gmail, Outlook, Thunderbird, Spark, ...).
- To make life particularly easy, we provide an autoconfiguration feature for most commonly used clients.
- Or you can simply connect to the webmail right away, from any device.
- Our admin panel is really intuitive too. You'll manage email addresses and more in seconds without any effort.
Unlimited domains
- Absolutely no limit on how many domains you can use on postale.io. Make email addresses for each and every one you own if you want to!
All the essentials
- 25 MB attachments limit.
- Email aliases.
- Redirect or copy emails to other recipients.
- Automatic and out of office replies to incoming emails.
- Domain catch-all address.
- Custom email filtering via Sieve scripts.
- PGP encryption.
- Push notifications, via IMAP IDLE or Exchange ActiveSync.
- Sub-addressing aliases (i.e. automatic aliases of the form name+tag@domain.com).
- Daily statistics of mailboxes activity and overall domain activity.
- Support for DAV calendars and address books.
Need more?
Get more storage, tons of mailboxes, 7/7 support, white labeling, email logs, and a lot more from
Premium and Premium Plus plans.