6 best email clients for Windows 7 to use in 2021

Ivan Jenic
by Ivan Jenic
Troubleshooting Expert
Passionate about all elements related to Windows and combined with his innate curiosity, Ivan has delved deep into understanding this operating system, with a specialization in drivers and driver troubleshooting. When he's not tackling... Read more
Affiliate Disclosure
  • If you juggle between accounts on a Windows 7 PC, you probably know the true meaning of slowness.
  • But there is no need to change your OS. All you need is a good email client for Windows 7.
  • We'll help you find the best email app for Windows 7 so that you can keep your precious OS and still be efficient.
  • Even though Microsoft no longer supports this version, we're here to support you with the ultimate mail app for Windows 7.
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If you have several email accounts with different providers, then you must have had issues with email access especially with multiple browser tabs opened at once on your Windows 7 PC. But that can change with an email client for Windows 7.

Webmail services such as YMail, Outlook, and Gmail make it easy to access your email as well as their service mobile apps but there are issues with conveniences.

The email client, on the other hand, is a desktop software that enables you to send/receive/draft your mails. In addition, you get features such as RSS feeds, calendars, VOIP apps as well as an efficient backup.

This guide will help you find the very best mail app for Windows 7. So, if you are wondering whether to use Windows 7 or not, then the answer is very simple: of course, you can use it! Check out our guide to learn how to keep using it forever.

What is the best free email program for Windows 7?


Mailbird does not just enable you to access your emails, but it also connects to all your social apps. As we like to say, it is the very best mail app for Windows 7.

You can easily connect with your Facebook account, Google Calendar, WhatsApp, Moo do, Asana teamwork application, and many more.

However, features such as email snoozing, quick previews, and speed reading are only available on the Mailbird commercial version.

Taken into account the fact that these features can significantly boost your productivity, it is worth investing in the commercial Mailbird version.

Let’s quickly look at its key features:

  • Very easy setup
  • User-friendly interface
  • Integration with major social applications
  • Only supports one email account
  • Integrate contact’s profile photos


The highly versatile and uncluttered Mailbird is the perfect match for your Windows 7 running device!

eM Client

eM Client is another strong contender for the title of best email client for Windows 7. This software has been in existence for over 10 years now, and it is widely known for its support for a wide range of email providers such as Gmail, Exchange, and Outlook.

This email app for Windows 7 is available in two versions, Free and Premium. The free version is limited to only two email accounts, unlike the premium version.

Let’s quickly look at its key features:

  • Easy migration tools
  • Smart translation
  • Integrated contacts and calendar menu
  • Integrated chat application
  • Support for Google Chat and Jabber
  • Only supports two email accounts
eM Client

eM Client

Enjoy a unique combo of simple UI and powerful features for effortless emailing on Windows 7

Mozilla Thunderbird

Thunderbird was developed by Mozilla Foundation, the same organization which powers Mozilla Firefox. The setup process of this email client for Windows 7 is so easy that even a novice computer user can install and use it.

You can use your custom webmail, popular webmail services (Gmail, Outlook, etc); as long as you remember the username and password.

The best part it that Thunderbird can be enhanced by installing several third-party add-ons for even more options to complete your emailing experience.

Let’s quickly look at its key features:

  • Supports unlimited accounts
  • Expandable features via plugins
  • Calendar tool
  • RSS news feeds

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Opera Mail

Opera Mail, as its name suggests, is an open-source email client developed by the Opera team.

If you have used the Opera web browser before, then you would agree that this free email client for Windows 7 is expectantly good just like the Opera browser.

This free email client, now available as a standalone program is ideal for Windows 7 PC.

Let’s quickly look at its key features:

  • Message templates included
  • RSS feeds
  • Supports unlimited accounts
  • Customizable tagging system

Get Opera Mail

Claws Mail

Claws Mail

Claws Mail is a powerful mail app for Windows 7 that caters to advanced email users in particular. In order to use Claws Mail, you have to set up your POP3/IMAP settings manually.

This program is ideal for custom webmail such as info@windowsreport.com. Meanwhile, you can also use it on popular webmail services, but you have to adjust your account settings.

The inability to send HTML messages and the email settings process made it rank rather low on it this list. Nevertheless, Claws is extremely powerful and can improve your email activity.

Let’s quickly look at its key features:

  • Plain text only (Can’t send HTML messages)
  • Works at fast speed
  • Powerful search function
  • Advanced message filters
  • Expandable via plugins
  • Regular updates

Get Claws Mail

Hexamail Flow

Hexamail Flow is a free email client for Windows 7. It has an easy-to-use interface which means that you’ll quickly get the hang of it if you haven’t used this tool before.

This email client for Windows 7 packs advanced email options, contacts, calendars, event links, reminders, email history, and much more. Hexamail Flow is compatible with all the major email providers and e-mail server software available on the market.

Let’s quickly look at its key features:

  • You can schedule emails to be sent at a time you choose.
  • You can also hide emails until a later time. This is a very useful feature if you don’t want prying eyes to see what’s in your inbox.
  • You can also group your emails into email clusters by domain, sender, conversation or subject.
  • The tool automatically resizes large photos before sending them out.

Get Hexamail Flow

Note icon
u003cstrongu003eNote:u003c/strongu003e Microsoft officially ended Windows 7 support in 2020.u003cbru003eu003cbru003eIf you’re planning to upgrade to Windows 10, make sure to check out u003ca href=u0022https://windowsreport.com/?s=windows+7u0022 target=u0022_blanku0022 rel=u0022noreferrer noopeneru0022u003eour wide collection of guidesu003c/au003e on how to make the transition as smooth as possible.

These are the best email programs for Windows 7. have you already used one of them? Do share your experience with us by reaching for the comments section below.

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Frequently Asked Questions

  • An email client is a computer program that is used to access and manage correspondence in terms of sending, receiving, and organizing messages/contacts.

  • If you’re using Windows 7, all of the email clients we’ve listed in this guide will prove very useful. Check out their features and don’t be shy to put those free trials to good use.

  • Both IMAP and POP3 are used by email clients to retrieve messages from email servers since they’re both incoming mail protocols.

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