IMAP Software for Linux

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Browse free open source IMAP software and projects for Linux below. Use the toggles on the left to filter open source IMAP software by OS, license, language, programming language, and project status.

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    Threshold-based alerts flag problems early, so your team can act before users notice, not after.

    Reactive troubleshooting usually means hearing about a problem from frustrated users, not your monitoring tool. PRTG sets threshold-based alerts across devices, servers and applications, notifying your team by email, SMS or push the moment a metric crosses a set limit. That means catching a failing disk or overloaded server before it becomes an outage and getting time back from firefighting. Start a free trial and set your first alerts today.
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  • 1
    Fetchmail - the mail-retrieval daemon

    Fetchmail - the mail-retrieval daemon

    Client daemon to move mail from POP and IMAP to your local computer

    Fetchmail is a mail retrieval daemon that can download messages from POP3, IMAP, ODMR and ETRN-based stores, with SSL/TLS security including certificate verification, and pass downloaded mail to a local SMTP or LMTP server, or a message delivery agent such as maildrop.
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    Downloads: 316 This Week
    Last Update:
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  • 2

    Isync

    mailbox synchronizer

    A command line utility for synchronizing remote IMAP mailboxes and local maildir-style mailboxes. This is useful for working in disconnected (off-line) mode, such as on a laptop, but also for mirroring mailboxes between servers.
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    Downloads: 253 This Week
    Last Update:
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  • 3
    Hastymail
    Hastymail is a fast, secure, rfc-compliant, cross-platform IMAP/SMTP client application written in PHP providing a clean web interface for sending and reading E-mail. This version of Hastymail is no longer being developed. We are now working on a new version, Hastymail 3, AKA, "Cypht". http://cypht.org
    Downloads: 14 This Week
    Last Update:
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  • 4
    IndiMail
    Highly scalable/configurable Messaging Platform allowing users in a domain to be distributed on multiple hosts, has multiple queues. Provides virtual domains/users in MySQL. Modern MSP class qmail replacement with ESMTP, POP3/IMAP, QMTP, QMQP support
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    Downloads: 3 This Week
    Last Update:
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  • 5
    OBM is a groupware, email, LDAP, Windows PDC, CRM, and project application mainly used as an Exchange or Notes/Domino replacement with groupware connectors for Outlook, Thunderbird/Lightning, and PDAs. It is highly scalable up to many thousands of users
    Downloads: 6 This Week
    Last Update:
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  • 6
    Mailcheck is a simple, command line, configurable tool that allows multiple mailboxes to be checked for the existence of new mail messages. It supports both mbox and maildir-style mailboxes. It also supports remote POP3 and IMAP mailboxes.
    Downloads: 4 This Week
    Last Update:
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  • 7
    AtMail is an open source webmail client written in PHP. We aim to provide a elegant Ajax webmail client for existing IMAP mailservers, with less bloat and a focus on an intuitive, simple user interface.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 8
    MailTo

    MailTo

    Use for sending email to your custmor at spacific date.

    This is an application to send email to your customer automatically at the mail expire date or some days, that you mention, before expire date.
    Downloads: 3 This Week
    Last Update:
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  • 9
    Hedwig Mail server
    Hedwig is an open source IMAP, SMTP, POP3 server written in Java, designed with ease of installation and configuration in mind. Hedwig enables storage of mail message headers in a relational database(MySQL or Oracle) and mail messages in a file system. Visit http://hwmail.sourceforge.net/ for more information.
    Downloads: 1 This Week
    Last Update:
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  • 10
    Small program, which monitors email account via IMAPS (secure version of IMAP) protocol and inform user about new, unread messages. Coded in Java programming language.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 11
    An IMAP E-mail client for X-Windows written with GTK. Supports IMAP with and without SSL.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 12
    AnonInbox is a PHP script which provides users with anonymous access to email. It uses a MySQL database for efficient storage of mail. Old messages are automatically removed at a specified interval. Malicious attachments are blocked.
    Downloads: 0 This Week
    Last Update:
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  • 13
    This project aims to be a personal data storage and administration system. It will be an advanced system for information and electronic mail management. The server will be accessible to any IMAPv4 compatible mail client.
    Downloads: 0 This Week
    Last Update:
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  • 14
    All effort are being directed to the Squirrelmail Project which is also here on Source Forge. SquirrelMail has an excellent start on something that will be spectacular in the years to come. Go check it out at www.squirrelmail.org
    Downloads: 0 This Week
    Last Update:
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  • 15
    Blue HttpMail is a library that connects to HTTPMail servers (such as hotmail.com) and a proxy that allows POP3, IMAP and SMTP access to those servers. Blue HttpMail is being developed using the open source library Blue http://bluelib.sourceforge.net
    Downloads: 0 This Week
    Last Update:
    See Project
  • 16
    BlueMamba is a powerful, yet simple, open source PHP webmail application released under the GNU General Public License. The BlueMamba Project is going under some reorganization and is changing owners from X6 Industries to Gazood Technologies. Both co
    Downloads: 0 This Week
    Last Update:
    See Project
  • 17
    The goal is to develop a C++ class that impliments the IMAP4rev1 protocol as defined in RFC2060, including the TCP/IP routines.
    Downloads: 0 This Week
    Last Update:
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  • 18
    API similar to Java-Mail (TM). This API is to be in C# and will be available for the dotNet-aware platforms.
    Downloads: 0 This Week
    Last Update:
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  • 19
    CellMate Bot currently allows google queries and aim functions through OSCAR. Made to be used form your cellphone's AIM client, CellMate Bot will be updated to include email, news and map directions in the future. For now, you can use Google SMS.
    Downloads: 0 This Week
    Last Update:
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  • 20
    An IMAP interface for ColdFusion written as a CFC (ColdFusion Component).
    Downloads: 0 This Week
    Last Update:
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  • 21
    Set of pure useful Java utilities taking care of common tasks and avoiding re-write of code
    Downloads: 0 This Week
    Last Update:
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  • 22
    PHP/MySQL based application built to provide easy, fast and powerful tools to manage Courier MTA/IMAP server, including aspects but not limited to: Multiple domains, Account management, Local & Remote aliases, Mailing lists
    Downloads: 0 This Week
    Last Update:
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  • 23
    Cyrus IMAPd is a popular IMAP server that surfaces a rich interface for extending its functionality. The Cyrus IMAPd Utilities project brings together maintenance utilities, graphical front-ends, and API handlers (such as notification daemons).
    Downloads: 0 This Week
    Last Update:
    See Project
  • 24
    Edward Rudd's PHP Classes PDFTemplate, Basketlib, phpCyrusAdmin Development has now moved to http://www.outoforder.cc/
    Downloads: 0 This Week
    Last Update:
    See Project
  • 25
    Encki Mail is a web based e-mail system that focusses on ease of use for both the user and the system administrator. The project is being developed for Linux using the popular PHP + MySQL combination.
    Downloads: 0 This Week
    Last Update:
    See Project
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