Thunderbird

thunderbird is a free, open source, cross-platform e-mail, news and instant messaging client. the project strategy is modeled after mozilla firefox.

Free
Open Source
Windows
Linux
BSD
Mac
Haiku

thunderbird is a free, open source, crossplatform email, news and instant messaging client. the project strategy is modeled after mozilla firefox.

it supports pop (storing mail locally on your hard drive so that it can be accessed without an internet connection), and imap. it features excellent mail filter capabilities and management.

thunderbird has strong support for using multiple accounts and identities, including automated signature features.

chat functionality is built in, so you can enjoy realtime conversation with your contacts, right from your favorite messaging application, with multiple supported networks. thunderbird makes it easy to search through both past conversations and received emails.

thunderbird can also function as an rss/atom feed reader, and has a large selection of addons that extend it with calendar support, pgp support, integration with online services and much more.

available also as portable app: http://portableapps.com/apps/internet/thunderbird_portable

Links to official Thunderbird sites

GitHub
Twitter
Facebook
Official Website

Features

Customizable Extensible by Plugins/Extensions Portable Integrated Chat Built in RSS reader Calendar integration Free API Import from Google Reader Integrated Web Browser Multiple Account support Export to OPML Import feeds from OPML POP3 Support Tabbed interface

The Best 70 Thunderbird Alternatives

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Forte Agent

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Simple Mail

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Koma-Mail is an email client which is comfortable and has very handy functions. It does not need an installation, so that you can run Koma-Mail from your flash drive...

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Portable Multiple languages Built in RSS reader Multiple Account support POP3 Support Support for Unicode
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Mynigma

Mynigma is a new kind of email client with built-in encryption.

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TrulyMail

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InboxZero

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Portable Multiple Account support POP3 Support
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EasyEmail Client

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Mailsmith

A standards-based email client.

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Email Insights for Microsoft Garage

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This page contains applications similar to the Thunderbird

The Best Thunderbird alternatives for Customizable, from Extensible by Plugins/Extensions to a Portable.
Alternatives in Thunderbird for Windows, Mac OS X, Linux, Firefox, iPhone, iPad, Android. This list contains a total of 70 applications similar to Thunderbird.

Last updated: 2020-07-03 01:30:33

Filter by Features

Portable Multiple languages Built in RSS reader Multiple Account support POP3 Support Support for Unicode

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Thunderbird

Links to official Thunderbird sites

Features

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The Best 70 Thunderbird Alternatives

Forte Agent

Simple Mail

Koma-Mail

Ymail2

Mynigma

TrulyMail

InboxZero

EasyEmail Client

Mailsmith

Email Insights for Microsoft Garage

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