A Mail Server is an online postman that carries messages from your computer to the recipient’s personal computer within a second. If you are looking to install a dedicated mail server on your Windows computer to set up an IMAP or POP3-supported email account, this list will help.
Free Mail Servers for Windows 11/10
Here are some of the best free mail servers for Windows 11/10 that you can download to send and receive emails. You can download these mail servers and set up IMAP/POP3 & SMTP supported email accounts.
- hMailServer
- MailEnable
- FirstClass
- Axigen
- Zimbra
Keep reading to know more about these free mail servers.
1] hMailServer
hMailServer is probably the best email server for Windows that supports IMAP, POP3, and SMTP. These are common email protocols used to send and receive an email. As this an open-source email server, you can check the source code for possible vulnerabilities. hMailServer comes with in-built anti-spam functionality, i.e., SPF, SURBL, and you can use any IMAP and SMTP-enabled webmail through this server. Apart from that, you can implement third-party anti-spam systems as well. It offers virtual domains, mail backup, SSL encryption, MX backup, etc. You can download hMailServer from here.
2] MailEnable – Standard Edition
Although MailEnable has a paid version with many features, the Standard or free version is more than enough for a regular user. It supports POP3, SMTP, as well as IMAP-based email services. Not only an email interface but also a calendar, contact, task manager, etc. are included with MailEnable free edition. It doesn’t come with any adware, making it a more sophisticated mail server for Windows. Talking about anti-spamming features, you can find PTR record checker, DNS blacklisting, IP address blocking, etc. functionalities in this tool. The management console looks neat and clean so that users can handle all the services easily. MailEnable Standard version can be downloaded from here.
3] OpenText FirstClass
OpenText FirstClass is not a dedicated mail server. Instead, it is an all-in-one tool for teamwork, communication improvement manager, etc. Whether you want to set up the mail server for yourself or your team members, you can certainly do that. It supports IMAP, POP3, and SMTP. Although it supports SMTP over TLS, you cannot find the IMAP IDLE support. You can find SSL encryption, ActiveSync, webmail management, etc. on this mail server. FirstClass is free, but you need to spend some money to obtain the Enterprise edition, which has more features and dedicated support. The free edition can be downloaded from here.
4] Axigen
If you do not want to spend money on the paid version to get full-featured mail server, you can opt for their free edition. Like other mail servers for Windows, you can perform all the common tasks with the help of Axigen. It works as a calendar and mail server on your Windows computer. The only drawback of this tool is you cannot use more than five domains alongside five users while using the free edition. You would have IMAP, POP3, and SMTP support as a standard mail server. You do not need to worry about security and anti-spam since the company takes them very seriously. Apart from the desktop version, you can find a web edition from where you can manage the admin console. You can download this mail server from here.
5] Zimbra
Zimbra is a free and open-source mail server that you can download on 32-bit as well as 64-bit Windows computers. Apart from having common mail protocols such as IMAP, POP3, SMTP, etc. you can find POP over TLS, SMTP over TLS, IMAP IDLE, etc. Talking about internal security and anti-spam, you can find SSL encryption, SPF, etc. Other than using your email account, you can synchronize your calendar and contacts. Zimbra offers a dedicated migration tool so users can migrate from another mail server to Zimbra without any problem. If you like, you can download it from here.
I hope you like these free email servers for Windows 11/10.
