Hamsket

Hamsket

Web site: github.com/TheGoddessInari/hamsket
Category: Network
Subcategory: Instant Messengers, Email Clients
Platform: Linux, OS X, Windows
License: GPL
Interface: GUI
Programing language: JavaScript
First release: April 2016
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Hamsket – a free and open source messaging and emailing app that combines common web applications into one.

Features:
– Master Password.
– Lock Hamsket if you will be away for a period of time.
– Don’t disturb mode.
– Reorder applications in the tab bar.
– Notification badge in the tab.
– Minimize to tray.
– Mute audio to specific service.
– Separate tabs floating to the right.
– Disable a service instead of remove it.
– Start automatically on system startup.
– Custom Javascript injection.
– Custom CSS injection.
– Keyboard Shortcuts.
– Proxy.
– Passive mouse/touch event listeners by default.
– Lowered timer granularity to save CPU time by default.
– No user tracking.
– Fully open source, won’t change
– Highly responsive to issues, PRs, and help.
– Offline backup and restore.

No personal information will be saved or tracked. Sessions will persist using the partition:persist attribute for Webviews. So every time you open Hamsket, your sessions will keep alive until you remove the service.

Mailutils

GNU Mailutils

Web site: mailutils.org
Category: Network
Subcategory: Email Clients
Platform: UNIX-like
License: GPL
Interface: CLI
Programing language:
First release: 2010
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GNU Mailutils – a rich and powerful protocol-independent mail framework. It contains a series of useful mail libraries, clients, and servers.

These are the primary mail utilities for the GNU system. The central library is capable of handling electronic mail in various mailbox formats and protocols, both local and remote. Specifically, this project contains a POP3 server, an IMAP4 server, and a Sieve mail filter. It also provides a POSIX “mailx” client and a collection of other handy tools.

Mailutils is oriented toward three kinds of audiences: regular users, system administrators, and developers of email-handling software.

Regular users will find here an implementation of the traditional UNIX mail reader mail, command line utilities, such as frm, messages, readmsg, and sieve — a flexible utility for filtering the incoming mail.

A special feature of Mailutils is an implementation of the MH Message Handling System, which combines a power of the UNIX philosophy with a flexibility of Mailutils libraries, thus allowing to easily incorporate mail from remote mailboxes.

For system administrators, Mailutils provides a set of daemons for delivering and reading electronic mail, including pop3d, imap4d, local mail transport daemon lmtpd, and a universal mail delivery agent, mda, and LMTP daemon.

SquirrelMail

SquirrelMail

Web site: squirrelmail.org
Category: Network
Subcategory: Email Clients
Platform: Cross-platform
License: GPL
Interface: Web interface
Programing language: PHP
First release: 1999
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SquirrelMail – a standards-based webmail package written in PHP. It includes built-in pure PHP support for the IMAP and SMTP protocols, and all pages render in pure HTML 4.0 (with no JavaScript required) for maximum compatibility across browsers. It has very few requirements and is very easy to configure and install. SquirrelMail has all the functionality you would want from an email client, including strong MIME support, address books, and folder manipulation.

The need arose in our organization for the access of email and address books from anywhere in the world. Obviously a web interface is ideal for this, given that the user has access to the Internet. After reviewing several open source projects we realized that we were going to need to do some fairly major customizations to get things to be a nice fit for our needs. So the decision was made to create our own for some of these reasons, and for fun (we really like PHP). We decided to open source the project to contribute to the community that has contributed so much to us.

Luke and Nathan Ehresman founded the SquirrelMail Project in 1999, releasing the first version 0.1 on December 14th the same year.

IlohaMail

IlohaMail

Web site: ilohamail.org
Category: Network
Subcategory: Email Clients
Platform: Cross-platform
License: GPL
Interface: Web interface
Programing language: PHP
First release:
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IlohaMail – a PHP based lightweight full featured multilingual webmail program with IMAP and POP3 support. IlohaMail also includes a full-featured contacts manager, bookmarks manager, and scheduler.

IlohaMail is easy to use and install. It runs on a stock build of PHP, and does not require databases (although database support is available) or the IMAP library (it is powered by a custom IMAP/POP3 library). IlohaMail is not meant to be a “one size fits all” solution, nor is it meant to be the “be all end all” solution. IlohaMail aims to be flexible, modular, and capable of providing complete functionality without unnecessary glitz.

Features:
– Easy to install (only requires default build of PHP4)
– Light weight and fast
– Extensive multilingual capabilities
– Modular – Easily modifiable to accomodate different backends
– Activity Logging
– Spam Prevention
– Multiple host/domain support
– Auto-appended Tag-Lines
– Optional MySQL backend for improved scalability and performance
– External SMTP server support
– IMAP caching
– Theme support [development]

Roundcube

Roundcube

Web site: roundcube.net
Category: Network
Subcategory: Email Clients
Platform: Cross platform
License: GPL
Interface: Web interface
Programing language: PHP
First release: 2008
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Roundcube – a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an email client, including MIME support, address book, folder manipulation, message searching and spell checking.

This project is a free and open source webmail solution with a desktop-like user interface which is easy to install/configure and that runs on a standard LAMPP server. The skins use the latest web standards to render a functional and customizable UI. Roundcube includes other sophisticated open-source libraries such as PEAR, an IMAP library derived from IlohaMail, the TinyMCE rich text editor, Googiespell library for spell checking and the HTML5-PHP sanitizer by Masterminds.

Features:
– Drag-&-drop message management
– Full support for MIME and HTML messages
– Multiple sender identities
– Full featured address book with groups and LDAP connectors
– Find-as-you-type address book integration
– Threaded message listing
– IDNA and SMTPUTF8 support
– Spell checking
– Responsive skin (multi-device support)
– Shared/global IMAP folders
– Support for access control lists (ACL)
– Built-in caching for fast mailbox access
– Unlimited users and messages
– Import/export functions
– Plug-in API for flexible extensions
– XSS attack protection
– Support for PGP encryption

mmh

mmh

Web site: marmaro.de/prog/mmh/
Category: Network
Subcategory: Email Clients
Platform: Linux, UNIX-like
License: BSD-3-clause
Interface: CLI
Programing language:
First release: 2012
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mmh (meillo’s mail handler) – a mail user agent (reader/sender), a command-line based mail reader that is powerful and extensible. mmh is an excellent choice for people who receive and process a lot of mail.

Unlike most mail user agents, mmh is not a single program, rather it is a set of programs that are run from the shell. This allows the user to utilize the full power of the Unix shell in coordination with mmh.

Mmh is a modified version of the electronic mail handling system nmh. Nmh (new MH) itself was originally based on the package MH-6.8.3, and was intended to be a (mostly) compatible drop-in replacement for MH. In contrast, mmh is not intended to be a drop-in replacement for nmh, rather mmh breaks compatibility to nmh in order to modernize and simplify it.

Download

Mailpile

Mailpile

Web site: mailpile.is
Category: Network
Subcategory: Email Clients
Platform: Linux, OS X, Windows
License: AGPL
Interface: Web interface
Programing language: Python
First release: September 13, 2014
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Mailpile – a free and ope-source web e-mail client which runs on your desktop or laptop computer and you interact with it by using your web browser. The goal of Mailpile is to allow people to send e-mail in a more secure and private manner than before.

Mailpile is an effort to reclaim private communication on the Internet. A project to rescue our personal lives from the proprietary cloud and prevent our conversations from being strip-mined for corporate profit and government surveillance. Mailpile is taking e-mail back.

The project started out as a search engine in 2011.

Windows Mail

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Web site:
Category: Network
Subcategory: Email Clients
Platform: Windows
License: Proprietary
Interface: GUI
Programing language:
First release: November 2006
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Windows Mail (predecessor of: Outlook Express, Windows Live Mail) – a free and intuitive e-mail client from Microsoft.

The application lets you receive and send electronic messages in a very simple and fast way. Windows Mail has been equipped with an anti-spam and anti-phishing filter, which keep junk messages out and ensure protection against phishing attempts. Free e-mail program for handling e-mail accounts supports electronic mailboxes running on the POP3 and IMAP protocols.

Windows Live Mail uses a new style of Microsoft’s interfaces, called the ribbon, which was introduced with the launch of Microsoft Office 2007. If you are used to the minimalist look of Outlook Express, switching to Windows Live Mail may take some time and getting used to the new interface.

You can also subscribe to newsgroup lists, the application also has a built-in calendar and RSS feed reader (called as sources).

Download

No download.

K-9 Mail

K-9

Web site: k9mail.app
Category: Network
Subcategory: Email Clients
Platform: Android
License: Apache 2.0
Interface: GUI
Programing language: Java, Kotlin
First release: 2016
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K-9 Mail – an open-source email client for Android focused on making it easy to chew through large volumes of email. K-9 supports IMAP, POP3 and Exchange 2003/2007 (with WebDAV). K-9 is a community developed project.

K-9 Mail was born when Jesse Vincent created a simple patch to the Email app included in Android 1.0.
The application is licensed under the Apache License, Version 2.0.

IMP

IMP

Web site: horde.org/apps/imp
Category: Network
Subcategory: Email Clients
Platform: Cross-platform
License: GPL
Interface: Web
Programing language: PHP
First release: 1998
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IMP – an Internet Messaging Program written in PHP and provides webmail access to IMAP and POP3 accounts. It uses the best-of-class Horde/Imap_Client library to provide fast, robust connections to the remote IMAP/POP3 server. IMP provides multiple view types to support all possible browsers (desktop vs. mobile vs. tablet vs. text only).

IMP passes both the MIME Torture Test and the newer E-Mail Acid Test, ensuring that messages are displayed as intended by the original sender.

Features:
– Dynamic (AJAX) view
– Mobile smartphone view
– Minimal (text-only) view
– HTML message composition with a cross-browser WYSIWYG editor
– Drag/drop attachment support into WYSIWYG editor
– HTML signatures
– High performance
– Robust IMAP support, utilizing advanced server features
– Flexible message search
– Address autocompletion
– Spell checking
– Sending of attachments via download link, instead of embedding in message
– Thread view
– Message previews in mailbox view
– Desktop like user interface and navigation (also via keyboard)
– IMAP folder support
– Management of shared IMAP folders (ACLs)
– Folder subscriptions
– Various identities
– Alias and “tied to” addresses in user identities
– Integration with e-mail filtering
– Integration with addressbook
– Integration with calendar
– S/MIME and PGP based encryption and signatures
– Mailbox quotas
– Ability to forward multiple messages at once
– Download of attachments as ZIP archive
– Stripping of attachments from messages
– Preview of attachments in compose view
– Priority settings for composed messages
– Message flags
– Graphical emoticons and country flags in message view
– Available in many languages
– Full charset support