| abook | addressbook program with mutt support | |
| adcomplain | complain about SPAM | |
| alpine | UW e-mail client | |
| altermime | utility for altering mime-encoded mailpacks | |
| amavisd-new | interface between mailer MTA and content checkers | |
| archivemail | archive and compress your old email | |
| archiveopteryx | mail server storing messages in a database | |
| asmail | biff-type program, designed to match AfterStep | |
| bmf | easy to use Bayesian spam filter | |
| bogofilter | bayesian spam filter | |
| bulk_mailer | speed mail delivery by sorting & batching addresses | |
| clamnailer | generate ScamNailer spear phishing database in ClamAV format | |
| clamsmtp | SMTP virus filter | |
| claws-mail | mail and news client | |
| cmail | simple mail counter | |
| courier-authlib | authentication library for courier | |
| courier-imap | imap server for maildir format mailboxes | |
| courier-unicode | courier unicode library | |
| cucipop | Cubic Circle's POP3 daemon | |
| cyrus-imapd | Cyrus IMAP server | |
| dcc | bulk mail detection (Distributed Checksum Clearinghouses) | |
| dkimproxy | SMTP proxy to verify or add DKIM signatures | |
| dma | DragonFly Mail Agent | |
| dovecot | compact IMAP/POP3 server | |
| dovecot-fts-flatcurve | full text search plugin for Dovecot using Xapian | |
| dovecot-fts-xapian | full text search plugin for Dovecot using Xapian | |
| dovecot-pigeonhole | Sieve mail filtering for Dovecot | |
| elm | once-popular mail user agent | |
| evolution | integrated email and PIM software for GNOME | |
| evolution-ews | evolution connector for MS Exchange via EWS | |
| evolution-rss | RSS reader plugin for evolution | |
| exim | flexible mail transfer agent | |
| exmh2 | Tcl/Tk interface to the MH mail system | |
| extsmail | robust sending of e-mail via external commands | |
| fdm | fetch, filter and deliver mail | |
| femail | simple SMTP client | |
| fetchmail | mail retrieval utility for POP2, POP3, KPOP, IMAP and more | |
| geary | email application built around conversations | |
| getmail | IMAP/POP3/SDPS mail retriever | |
| gmail-oauth2 | tool for authenticating to Gmail with OAuth2 | |
| gmime | MIME messages creation and parsing library | |
| gmime30 | MIME messages creation and parsing library | |
| grepmail | search mailboxes for a particular email | |
| greyscanner | greytrapping daemon to complement OpenBSD spamd | |
| hashcash | hashcash anti-spam / denial of service counter-measure tool | |
| hypermail | generate a cross-referenced HTML mail archive | |
| imapfilter | remote IMAP filtering utility | |
| imapproxy | caching IMAP proxy to be used with webmail clients | |
| imapsync | IMAP synchronization tool | |
| isync | synchronize IMAP4 and maildir mailboxes | |
| ldapvacation | return 'I am not here' indication stored in a LDAP tree | |
| libetpan | mail purpose library | |
| libspf2 | SPF library | |
| libsrs2 | SRS library | |
| lumail | console-based e-mail client with Lua scripting support | |
| maildrop | mail delivery agent with filtering abilities | |
| mailest | search backend for Mew with Hyper Estrairer | |
| mailgraph | RRDtool frontend for Postfix statistics | |
| mailman | mailing list manager with web interface | |
| mailscanner | virus/spam scanning framework | |
| mairix | program for indexing & searching email | |
| majordomo | mailing list manager | |
| mblaze | set of Maildir utilities | |
| mboxgrep | scan mailboxes for messages matching a regular expression | |
| mdsort | maildir sort | |
| metamail | MIME implementation | |
| mew | emacs-based mail client | |
| milter-checkrcpt | sendmail milter plugin for recipient checking | |
| milter-greylist | greylist milter | |
| milter-regex | sendmail milter plugin for regular expression filtering | |
| milter-spamd | sendmail milter plugin for SpamAssassin spamd | |
| mimedefang | mailfilter to identify and mark spam | |
| mimetic | C++ MIME library | |
| mini_sendmail | accept email on behalf of real sendmail | |
| mlmmj | mailing list manager | |
| movemail | move your mail box to another location | |
| mozilla-thunderbird | Mozilla e-mail, calendar, rss and usenet client | |
| msmtp | SMTP plugin for MUAs | |
| mu | maildir indexer and searcher with emacs frontend | |
| mutt | tty-based e-mail client | |
| mutt-wizard | neomutt and isync configuration with good defaults | |
| neomutt | tty-based e-mail client, Mutt with patches | |
| nmh | new MH mail handling program | |
| nmzmail | fast maildir search engine | |
| offlineimap | powerful IMAP/Maildir synchronization and reader support | |
| opendkim | library and milter for DKIM (Domain Keys Identified Mail) | |
| opendmarc | library and milter for DMARC | |
| opensmtpd-extras | extras for smtpd | |
| osbf-lua | lua text classification module and anti-spam solution | |
| p5-Catalyst-Plugin-Email | send emails with Catalyst | |
| p5-Catalyst-View-Email | send Email from Catalyst | |
| p5-Email-Abstract | unified interface to mail representations | |
| p5-Email-Address | RFC 2822 address parsing and creation | |
| p5-Email-Address-List | RFC close address list parsing | |
| p5-Email-Address-XS | parse and format RFC 5322 email addresses and groups | |
| p5-Email-Date | find and format date headers | |
| p5-Email-Date-Format | produce RFC 2822 date strings | |
| p5-Email-Filter | library for creating easy email filters | |
| p5-Email-Filter-Rules | simple rules for routing mail with Email::Filter | |
| p5-Email-Folder | read an email folder as Email::Simple objects | |
| p5-Email-FolderType | determine email folder type | |
| p5-Email-LocalDelivery | deliver a piece of mail locally | |
| p5-Email-MessageID | generate world unique message-ids | |
| p5-Email-MIME | easy MIME message handling | |
| p5-Email-MIME-Attachment-Stripper | strip the attachments from an e-mail | |
| p5-Email-MIME-ContentType | parse MIME Content-Type or Content-Disposition headers | |
| p5-Email-MIME-Encodings | unified interface to MIME encoding and decoding | |
| p5-Email-Received | parse an email Received: header | |
| p5-Email-Reply | module to generate replies to e-mail messages. | |
| p5-Email-Send | simply sending email | |
| p5-Email-Sender | library for sending email | |
| p5-Email-Simple | simple parsing of RFC2822 message format and headers | |
| p5-Email-Valid | check validity of Internet email addresses | |
| p5-Email-Valid-Loose | allows non RFC822 addresses common in japan | |
| p5-FuzzyOcr | detect image spam with SpamAssassin | |
| p5-Log-Procmail | perl module for reading procmail logs | |
| p5-Mail-Alias | manipulates e-mail alias files of various formats | |
| p5-Mail-Audit | library for creating easy mail filters | |
| p5-Mail-AuthenticationResults | object oriented Authentication-Results headers | |
| p5-Mail-Box | perl module to manage mail folders | |
| p5-Mail-DKIM | DKIM and DomainKeys message-signing implementation | |
| p5-Mail-DKIM-Iterator | iterative DKIM validation of records or signing of mails | |
| p5-Mail-DMARC | Perl implementation of DMARC | |
| p5-Mail-DMARC-Iterator | iterative DMARC validation for mails | |
| p5-Mail-GnuPG | handle GnuPG-encrypted/signed messages | |
| p5-Mail-IMAPClient | perl module for an IMAP Client API | |
| p5-Mail-IMAPTalk | IMAP client interface with lots of features | |
| p5-Mail-ListDetector | Perl extension for detecting mailing list messages | |
| p5-Mail-Mbox-MessageParser | fast and simple mbox folder reader | |
| p5-Mail-Milter-Authentication | perl implementation of email authentication standards | |
| p5-Mail-POP3Client | perl module to talk to a POP3 (RFC1081) server | |
| p5-Mail-RFC822-Address | validate email addresses according to RFC822 | |
| p5-Mail-Sender | send mail with attachments through SMTP | |
| p5-Mail-SpamAssassin | mailfilter to identify and mark spam | |
| p5-Mail-SPF | perl oop implementation of Sender Policy Framework | |
| p5-Mail-SPF-Iterator | iterative SPF lookup | |
| p5-Mail-SPF-Query | perl module to query Sender Policy Framework | |
| p5-Mail-SPF-Test | perl SPF test-suite class | |
| p5-Mail-Tools | modules for handling mail with perl | |
| p5-Mail-Webmail-Gmail | interface to Google webmail service | |
| p5-MIME-Base32 | Base32 encoder/decoder | |
| p5-MIME-Charset | charset Informations for MIME | |
| p5-MIME-EncWords | perl module to deal with RFC 2047 encoded words | |
| p5-MIME-Lite | low-calorie MIME generator | |
| p5-MIME-Lite-HTML | transform a HTML page in a MIME-Lite mail | |
| p5-MIME-tools | modules for parsing (and creating) MIME entities | |
| p5-MIME-Types | perl module to manage MIME types | |
| p5-OpenSMTPd-Filter | easier filters for OpenSMTPd in perl | |
| p5-SMTP-Server | implements a complete, RFC compliant SMTP server | |
| pecl-mailparse | PHP extension for parsing and working with plain/MIME email | |
| perdition | fully featured POP3 and IMAP4 proxy server | |
| pflogsumm | Postfix log entry summarizer | |
| pine-pgp-filters | simple shell based filters to use GnuPG within (Al)Pine | |
| pop3d | POP3 daemon with POP3S and STARTTLS extensions | |
| popa3d | tiny pop3 daemon | |
| popclient | client for POP2, POP3, APOP, RPOP | |
| poppy | client to perform simple tasks with a POP3/IMAP server | |
| postfix-policyd-spf-perl | basic Postfix policy engine for Sender Policy Framework | |
| postfwd | Postfix policy server | |
| postgrey | postfix greylist daemon | |
| procmail | filtering local mail delivery agent | |
| py-authres | module for RFC 5451 Authentication-Results Headers | |
| py-imaplib2 | threaded Python IMAP4 client | |
| py-policyd-spf | external SPF policy checker for postfix | |
| py-spf | Sender-Policy-Framework queries in Python | |
| pyzor | collaborative, networked system to detect and block spam | |
| razor-agents | agent for Razor spam filtering networks | |
| rcube-contextmenu | roundcube plugin: context-sensitive menus | |
| rcube-dkimstatus | roundcube plugin: DKIM verification status | |
| rcube-dovecot_ident | roundcube plugin: log end-user IP in Dovecot using IMAP ID | |
| rcube-html5-notifier | roundcube plugin: add HTML5 notifications for new mail | |
| rcube-ldapAliasSync | roundcube plugin: LDAP Alias Sync | |
| rcube-markasjunk2 | roundcube plugin: add Spam/Ham-buttons | |
| rcube-sieverules | roundcube plugin: sieve rules (managesieve) | |
| rcube-yubikey-plugin | roundcube plugin: authenticate via Yubikey HTTPS API | |
| relaydb | spam relay database | |
| rmail | forward mail received via UUCP to the local MTA | |
| rmilter | milter for rspamd (also supports clamav, rate-limiting, etc) | |
| roundcubemail | imap4 webmail client | |
| rspamd | event-driven spam filtering system in C/Lua | |
| rss2email | convert RSS/Atom newsfeeds to email | |
| ruby-mail | easy email delivery and testing for ruby | |
| ruby-mime | MIME library for Ruby | |
| ruby-mime-types | MIME type library for Ruby | |
| ruby-mime-types-data | MIME types data for Ruby | |
| ruby-mini_mime | minimal mime type implementation | |
| s-nail | SysV mail/BSD Mail/POSIX mailx: send and receive mail | |
| sendmail | mother of Mail Transfer Agents | |
| sieve-connect | perl sieveshell-compatible ManageSieve client | |
| signify | dynamic .signature generator | |
| sma | Sendmail Log Analysis Report | |
| smsmail | LDAP enabled MDA to deliver mails as SMS | |
| smtp-vilter | sendmail milter to scan messages for viruses and spam | |
| smtpclient | simple SMTP client | |
| solid-pop3d | flexible POP3 server | |
| spambayes | statistical anti-spam filter | |
| spampd | SMTP/LMTP proxy for Spamassassin | |
| sqlgrey | postfix greylist daemon | |
| swaks | swiss army knife SMTP transaction tester | |
| sylpheed | lightweight and user-friendly e-mail client | |
| sympa | mailing list manager with web interface | |
| t-prot | filter which improves readability of email and Usenet posts | |
| tmda | reduce the amount of SPAM/UCE (junk-mail) | |
| tnef | decode MS-TNEF MIME attachments | |
| trojita | fast Qt IMAP e-mail client | |
| vrfy | verify email addresses and mailing lists | |
| xlbiff | display from/subject from incoming mails using X11 | |
| z-push | ActiveSync protocol implementation |
addressbook program with mutt support
complain about SPAM
UW e-mail client
utility for altering mime-encoded mailpacks
interface between mailer MTA and content checkers
archive and compress your old email
mail server storing messages in a database
biff-type program, designed to match AfterStep
easy to use Bayesian spam filter
bayesian spam filter
speed mail delivery by sorting & batching addresses
generate ScamNailer spear phishing database in ClamAV format
SMTP virus filter
mail and news client
simple mail counter
authentication library for courier
imap server for maildir format mailboxes
courier unicode library
Cubic Circle's POP3 daemon
Cyrus IMAP server
bulk mail detection (Distributed Checksum Clearinghouses)
SMTP proxy to verify or add DKIM signatures
DragonFly Mail Agent
compact IMAP/POP3 server
full text search plugin for Dovecot using Xapian
full text search plugin for Dovecot using Xapian
Sieve mail filtering for Dovecot
once-popular mail user agent
integrated email and PIM software for GNOME
evolution connector for MS Exchange via EWS
RSS reader plugin for evolution
flexible mail transfer agent
Tcl/Tk interface to the MH mail system
robust sending of e-mail via external commands
fetch, filter and deliver mail
simple SMTP client
mail retrieval utility for POP2, POP3, KPOP, IMAP and more
email application built around conversations
IMAP/POP3/SDPS mail retriever
tool for authenticating to Gmail with OAuth2
MIME messages creation and parsing library
MIME messages creation and parsing library
search mailboxes for a particular email
greytrapping daemon to complement OpenBSD spamd
hashcash anti-spam / denial of service counter-measure tool
generate a cross-referenced HTML mail archive
remote IMAP filtering utility
caching IMAP proxy to be used with webmail clients
IMAP synchronization tool
synchronize IMAP4 and maildir mailboxes
return 'I am not here' indication stored in a LDAP tree
mail purpose library
SPF library
SRS library
console-based e-mail client with Lua scripting support
mail delivery agent with filtering abilities
search backend for Mew with Hyper Estrairer
RRDtool frontend for Postfix statistics
mailing list manager with web interface
virus/spam scanning framework
program for indexing & searching email
mailing list manager
set of Maildir utilities
scan mailboxes for messages matching a regular expression
maildir sort
MIME implementation
emacs-based mail client
sendmail milter plugin for recipient checking
greylist milter
sendmail milter plugin for regular expression filtering
sendmail milter plugin for SpamAssassin spamd
mailfilter to identify and mark spam
C++ MIME library
accept email on behalf of real sendmail
mailing list manager
move your mail box to another location
Mozilla e-mail, calendar, rss and usenet client
SMTP plugin for MUAs
maildir indexer and searcher with emacs frontend
tty-based e-mail client
neomutt and isync configuration with good defaults
tty-based e-mail client, Mutt with patches
new MH mail handling program
fast maildir search engine
powerful IMAP/Maildir synchronization and reader support
library and milter for DKIM (Domain Keys Identified Mail)
library and milter for DMARC
extras for smtpd
lua text classification module and anti-spam solution
send emails with Catalyst
send Email from Catalyst
unified interface to mail representations
RFC 2822 address parsing and creation
RFC close address list parsing
parse and format RFC 5322 email addresses and groups
find and format date headers
produce RFC 2822 date strings
library for creating easy email filters
simple rules for routing mail with Email::Filter
read an email folder as Email::Simple objects
determine email folder type
deliver a piece of mail locally
generate world unique message-ids
easy MIME message handling
strip the attachments from an e-mail
parse MIME Content-Type or Content-Disposition headers
unified interface to MIME encoding and decoding
parse an email Received: header
module to generate replies to e-mail messages.
simply sending email
library for sending email
simple parsing of RFC2822 message format and headers
check validity of Internet email addresses
allows non RFC822 addresses common in japan
detect image spam with SpamAssassin
perl module for reading procmail logs
manipulates e-mail alias files of various formats
library for creating easy mail filters
object oriented Authentication-Results headers
perl module to manage mail folders
DKIM and DomainKeys message-signing implementation
iterative DKIM validation of records or signing of mails
Perl implementation of DMARC
iterative DMARC validation for mails
handle GnuPG-encrypted/signed messages
perl module for an IMAP Client API
IMAP client interface with lots of features
Perl extension for detecting mailing list messages
fast and simple mbox folder reader
perl implementation of email authentication standards
perl module to talk to a POP3 (RFC1081) server
validate email addresses according to RFC822
send mail with attachments through SMTP
mailfilter to identify and mark spam
perl oop implementation of Sender Policy Framework
iterative SPF lookup
perl module to query Sender Policy Framework
perl SPF test-suite class
modules for handling mail with perl
interface to Google webmail service
Base32 encoder/decoder
charset Informations for MIME
perl module to deal with RFC 2047 encoded words
low-calorie MIME generator
transform a HTML page in a MIME-Lite mail
modules for parsing (and creating) MIME entities
perl module to manage MIME types
easier filters for OpenSMTPd in perl
implements a complete, RFC compliant SMTP server
PHP extension for parsing and working with plain/MIME email
fully featured POP3 and IMAP4 proxy server
Postfix log entry summarizer
simple shell based filters to use GnuPG within (Al)Pine
POP3 daemon with POP3S and STARTTLS extensions
tiny pop3 daemon
client for POP2, POP3, APOP, RPOP
client to perform simple tasks with a POP3/IMAP server
basic Postfix policy engine for Sender Policy Framework
Postfix policy server
postfix greylist daemon
filtering local mail delivery agent
module for RFC 5451 Authentication-Results Headers
threaded Python IMAP4 client
external SPF policy checker for postfix
Sender-Policy-Framework queries in Python
collaborative, networked system to detect and block spam
agent for Razor spam filtering networks
roundcube plugin: context-sensitive menus
roundcube plugin: DKIM verification status
roundcube plugin: log end-user IP in Dovecot using IMAP ID
roundcube plugin: add HTML5 notifications for new mail
roundcube plugin: LDAP Alias Sync
roundcube plugin: add Spam/Ham-buttons
roundcube plugin: sieve rules (managesieve)
roundcube plugin: authenticate via Yubikey HTTPS API
spam relay database
forward mail received via UUCP to the local MTA
milter for rspamd (also supports clamav, rate-limiting, etc)
imap4 webmail client
event-driven spam filtering system in C/Lua
convert RSS/Atom newsfeeds to email
easy email delivery and testing for ruby
MIME library for Ruby
MIME type library for Ruby
MIME types data for Ruby
minimal mime type implementation
SysV mail/BSD Mail/POSIX mailx: send and receive mail
mother of Mail Transfer Agents
perl sieveshell-compatible ManageSieve client
dynamic .signature generator
Sendmail Log Analysis Report
LDAP enabled MDA to deliver mails as SMS
sendmail milter to scan messages for viruses and spam
simple SMTP client
flexible POP3 server
statistical anti-spam filter
SMTP/LMTP proxy for Spamassassin
postfix greylist daemon
swiss army knife SMTP transaction tester
lightweight and user-friendly e-mail client
mailing list manager with web interface
filter which improves readability of email and Usenet posts
reduce the amount of SPAM/UCE (junk-mail)
decode MS-TNEF MIME attachments
fast Qt IMAP e-mail client
verify email addresses and mailing lists
display from/subject from incoming mails using X11
ActiveSync protocol implementation