mail

Thunderbird is a free email application that is easy to set up and customize - and it's loaded with great features!

Keep your conversations private with Proton Mail, an encrypted email service based in Switzerland.

Fast email client with full Gmail, Hotmail and other services synchronization. Best replacement for MS Outlook or Thunderbird. Free version for Home users.

Betterbird is a fork of Mozilla Thunderbird with additional features and bugfixes.

A powerful, intuitive, ultra-customizable and dead set on mailing

Use Proton Mail with your desktop email client

Web-browser, advanced e-mail, newsgroup and feed client, IRC chat, and HTML editing made simple—all your Internet needs in one application.

Smart. Focused. Email.

Host your business email on a secure, encrypted, privacy-guaranteed, and ad-free email service, and add a professional touch to every email that goes out.

Efficient, powerful and cross-platform email client

Boost your productivity and send better email with Mailspring, the best mail client for Mac, Linux, and Windows.

BlueMail is a free, beautifully designed, cross platform email & calendar app, capable of managing an unlimited number of mail accounts from various providers.

Coolutils' Mail Viewer is a free program that lets you view MSG, EML, EMLX, P7M, ICS, VCF and winmail.dat (TNEF) files.

The ultimate radio email client designed for seamless communication

Secure email transfer and file sharing

Total Mail Converter helps you manage your emails outside of your email client (Outlook, Thunderbird, and more) in the same way you would work with PDF, DOC or text files.

A brand new generation of email collaboration and office platform by NetEase.

The user-friendly, lightweight, and fast email client

Alibaba Mail for Windows

A decentralized and secure messenger app

The most productive email app ever made.

Daemon-free CLI for local agent team mail workflows

A local-first desktop email client for people who want a calmer, more private inbox.

Unofficial ProtonMail Desktop App

Outlook Web Application as a dedicated application. This hosts outlook.com and is suitable for using for personal email.

Outlook Web Application as a dedicated application. This hosts mail.office365.com and is suitable for using with enterprise work or school environments

Nifty Gmail desktop app

Automatic and centrally managed email signatures for all staff on all devices.

The Gmail experience you deserve

An IM-like email client

A wechat, email, and app notifications desktop client.

Your Communication Beyond eMail

Fast, free .eml email viewer

Always send From the right Outlook account

Save, process, manage and remove Outlook attachments

Save Outlook email messages outside of Outlook

Prevent accidental email private data disclosure

File and organize Outlook email

Categorize, tag, label and find Outlook Email

Total Mail Converter Pro converts MSG and EML to PDF, DOC, TXT, HTML, HTMLX, TIFF, RTF documents and images (TIFF, JPEG).

An unofficial desktop client for ProtonMail done with electron nativefier

DiskInternals Mail Recovery is able to locate, recover and fix broken Outlook Express, Vista Mail, Microsoft Outlook, Thunderbird and TheBat email databases on severely corrupted and damaged disks in one action.

Mail Recovery Express is a robust tool that detects email accounts, scans them for damages and restores their contents as EML files. It can work with several accounts at a time and allows importing them between systems.

安全省心，轻松连通世界

Desktop pet cat with a todo list and mail notifier

This program gives the facility to migrate from WLM to multiple generic file extensions such as PST, MSG, EML, EMLX, TXT, MBOX, HTML, MHT, XPS, RTF, DOC, Windows Live Mail, CSV, Gmail, Yahoo, TIFF, BMP, GIF, JPEG, PNG, PDF, NSF, TGZ, OLM, etc.

Editor for email filter Sieve scripts

Personal Information Manager

A simple plugin for Outlook 2013+ which adds a button to the compose mail menu to enable Markdown mode. When enabled your email will be turned from Markdown syntax to html when sending.

Integration add-in for Microsoft Outlook providing email security, archiving, and continuity via Mimecast.

The administrative command-line client for MailFathom, a self-hosted AI-native mail service.

Native multi-provider desktop email client

Provides access to MAPI stores to facilitate investigation of Exchange and Outlook issues and to provide developers with a sample for MAPI development.

A cross platform desktop Gmail client built with Electron