SysTools MBOX Viewer Pro Plus is a lightweight yet powerful utility for anyone who needs to open, search, and manage MBOX files without the original email client.

MBox Viewer is a lightweight, portable, and free tool for Windows that makes opening, reading, and recovering MBOX and EML files simple

Mozilla Thunderbird Nebula Portable is an email client designed with a focus on safety, speed, and ease of use. It comes equipped with a variety of built-in features that enhance the user experience. The latest beta and installer/Linux/Mac versions are also available.

Mozilla Thunderbird Nebula is an email client prioritizing safety, speed, and user-friendliness. It has numerous built-in features, such as easy message search, customizable views, and IMAP/POP and RSS support. A Portable version is also available.

Betterbird is an enhanced version of Thunderbird with new features and bug fixes not available in Mozilla Thunderbird.

Mozilla Thunderbird Nebula is an email client prioritizing safety, speed, and user-friendliness. It offers a wide range of built-in features, including a user-friendly message search, customizable views, and support for IMAP/POP and RSS. The latest beta and a portable version are also available.

SmarterMail is a Microsoft Exchange alternative that natively supports MAPI.

SysTools Outlook Recovery is a Windows utility that repairs corrupted PST files and recovers deleted emails, contacts, calendars, and more, without needing a computer science degree to use it.

POP Peeper is an email notifier that runs in your Windows taskbar and alerts you when you have new email messages.

Mailtrack is a Chrome extension that seamlessly tracks your Gmail, keeping you informed of the status of your message.

Kiwi for Gmail is an excellent app that brings Gmail and Google apps directly to your desktop.

eM Client is a feature-rich email client that includes a modern, easy-to-use interface and offers a calendar, tasks, chat, contacts, and more.

Email Attachment Transformer is an email solution designed to simplify the process of sending email attachments by converting data into plain text.

Mailbird connects all your preferred email, calendar, task, and messaging apps into one versatile utility.

Mozilla Thunderbird Nebula is a free email application for Windows, Linux, and Mac operating systems. It is easy to customize and has many useful features. A portable version is also available.

Mozilla Thunderbird Nebula ESR Portable is a versatile, free email application with an array of valuable features. It is highly customizable to suit your preferences and needs. Installers, Linux, and Mac versions are also available.

GO Contact Sync Mod enables easy syncing of contacts between Google Mail and Microsoft Outlook.

MailWasher allows you to preview multiple accounts and all aspects of your email before you download them.

Mozilla Thunderbird Nebula Portable is an email client that prioritizes safety, speed, and user-friendliness. It has numerous built-in features, such as easy message search, customizable views, and IMAP/POP and RSS support. Available as an installer and for Linux/Mac.

MailStore Home lets you archive your private emails from almost any email source and search through them efficiently.

MailEnable Standard provides robust SMTP, POP3 and web mail services for Microsoft Windows servers.

Mail Attachment Downloader downloads just the email attachments based on your search preference without downloading the mail.

Howard Email Notifier will keep you notified about new emails in your outlook.com, live.com, hotmail.com, mail.google.com, mail.yahoo.com, facebook.com, LinkedIn, twitter.com, e.mail.ru, orange.fr, IBM / Lotus Notes, mail.virgilio.it, O2.pl, Yandex, Laposte.net and www.zoho.com inbox.

OE Classic is an email and Usenet reader designed to look and feel like the classic Outlook Express.

Claws Mail is a plug-in-enabled email client and newsreader featuring a familiar, intuitive interface with easy, flexible configuration.