Want a free mail server for Windows 10/11? Here are the 5 best

by Milan Stanojevic
Milan Stanojevic
Milan Stanojevic
Windows & Software Expert
Milan has been enthusiastic about PCs ever since his childhood days, and this led him to take interest in all PC-related technologies. Before joining WindowsReport, he worked as... read more
Affiliate Disclosure
free mail server Windows 10

To fix various PC problems, we recommend Restoro PC Repair Tool:
This software will repair common computer errors, protect you from file loss, malware, hardware failure and optimize your PC for maximum performance. Fix PC issues and remove viruses now in 3 easy steps:

  1. Download Restoro PC Repair Tool that comes with Patented Technologies (patent available here).
  2. Click Start Scan to find Windows issues that could be causing PC problems.
  3. Click Repair All to fix issues affecting your computer's security and performance
  • Restoro has been downloaded by 0 readers this month.

A mail or email server is simply a virtual mailman or post office, through which your emails are sent on their way to the intended single or multiple recipients.

The process starts with a single click, then one or more emails are sent through different points across the world in a matter of seconds.

While we may see it as a simple and easy process, we may not usually understand how the process works from the back end, but this is where the mail server comes in – to fulfil the email delivery role.

Email servers can be incoming such as POP3 (common with mobile device users) or Post Office Protocol, or outgoing mail servers such as SMTP (Simple Mail Transfer Protocol) servers.

The difference between IMAP and POP3, is the former stores copies of messages, while the latter stores sent and received messages on your hard drive, but also stores on servers as well.

We let you in on the best free mail server for Windows 10 you can use in 2019.

What is the best free mail server for Windows 10?

  1. hMail Server
  2. Mail Enable
  3. Zimbra
  4. Apache James
  5. Axigen Free email server

1. hMail Server

free mail server for Windows 10

This is an open source, free mail server for Windows 10 operating system, used by ISPs, companies, governments, and schools among others across the globe.

Check out the best antivirus with antispam to get rid of all your unwanted emails in this article.

It supports common protocols such as IMAP, SMTP and POP3, with easy integration to many webmail systems, and a flexible score-based spam protection, plus works with your antivirus to scan incoming and outgoing emails.

Features include an available source code for anyone to read or extend, built-in antispam features such as SPF and SURBL, integration with third party antispam systems like SpamAssassin and ASSP, and it can be used with any webmail system that supports IMAP and SMTP like RoundCube and SquirrelMail.

Get hMail server for free

2. Mail Enable


In order to use this free mail server for Windows 10, you need to get the Standard Edition, which you can use on unlimited domains and users.

It provides robust IMAP, POP3, Webmail and SMTP services. It is simple and easy to install with a powerful administration software to get your mail server up and running quickly.

The Standard edition may be free, but it contains no spyware or adware and you can use it for personal or commercial uses, free of time or user restrictions.

Features include advanced AJAX webmail client for flexibility and more features like personal calendaring, contacts, tasks, folders, auto signatures and more.

Collect email addresses with the best email extractor software. Find out best picks in this article.

You also get stable and functional support for unlimited users and domains on POP and SMTP mail services.

Popular features such as scheduling of tasks and meetings, sending invitations, managing projects, out-of-office start/end autoresponder, security measures to protect unauthorized access, and control panel integration are also available.

What’s more, if you send YouTube video links, your recipients can click and play the video within the message body. Webmail also allows interactive inline streaming of audio MP3 fiels.

Get Mail Enable Standard Edition for free

3. Zimbra

zimbra email client windows 10

Expert Tip: Some PC issues are hard to tackle, especially when it comes to corrupted repositories or missing Windows files. If you are having troubles fixing an error, your system may be partially broken. We recommend installing Restoro, a tool that will scan your machine and identify what the fault is.
Click here to download and start repairing.

This is a pretty cool name for a mail server.  Zimbra is a solution built for the cloud – public and private – providing enterprise-class email, calendar and collaboration services.

It offers the most innovative messaging experience by connecting end users to the information and activity in their personal clouds.

Features include messaging and collaboration which you can do anywhere on a connected device with IMAP/POP, integration with external directories for authentication, simplified administration, antispam and antivirus functionality, synchronization to any device with a rich browser-based experience, and flexible deployment.

Zimbra is available for desktop and desktop clients on Windows 10 and other operating system. It aggregates Gmail, Yahoo!, Mail, Hotmail and other POP/IMAP accounts, while syncing with your address book and calendar.

Get Zimbra mail server for free

4. Apache James

free mail server for Windows 10

James is an abbreviation for Java Apache Mail Enterprise Server.

This free mail server for Windows 10 comes with a modular architecture based on a rich set of modern and efficient components for a complete, stable, secure and extendable server running on JVM.

You can create your own personal solution of emails treatment by assembling the components you need, then custom filter them using the James Mailet container.  It is completely portable running on 100 percent pure Java (6 upwards) on the JVM.

Looking for the best email clients for Windows 10? Take a look at this list with our top picks.

Features include email protocols such as SMTP, POP3, IMAP and others, Mailet container that is independent, extensible and pluggable, a storage API (Mailbox, Search and User), and storage implementations.

It can also be used as a Mail Transfer Agent when you enable only SMTP or as an IMAP mail delivery agent.

It is a living open source project, meaning that any function not already available can be developed.

Get Apache James

5. Axigen Free Email Server

axigen email server

Axigen is an email and calendar server that you can for free for up to 5 users.

The platform supports fast and secure email transfer and many useful features such as address book integration, contacts import and export, customizable rules and filters, and so on.

If you need the best email clients that support multiple accounts, find them in this awesome article.

If you want to use this platform for business purposes, you can do that too.

There are plenty of business and collaboration features that allow you to efficiently manage your calendar, tasks, and notes, share files and folders or give your personal assistant the right to send emails in your name.

Get Axigen Free Email Server

So, which free mail server for Windows 10 are you ready to try? Let us know your favorite pick among these five by leaving a comment in the section below.


idee restoro Still having issues? Fix them with this tool:
  1. Download this PC Repair Tool rated Great on TrustPilot.com (download starts on this page).
  2. Click Start Scan to find Windows issues that could be causing PC problems.
  3. Click Repair All to fix issues with Patented Technologies (Exclusive Discount for our readers).

Restoro has been downloaded by 0 readers this month.

This article covers:Topics: