SquirrelMail

SquirrelMail
Original author(s)Nathan and Luke Ehresman
Developer(s)The SquirrelMail Project Team
Stable release1.4.22 (12 July 2011 (2011-07-12)) [±]
Repositoryhttps://sourceforge.net/projects/squirrelmail/
Written inPHP
PlatformWeb platform
Available in56 languages
List of languages
Arabic, Bahasa Indonesia, Bahasa Melayu, Bangladeshi Bengali, Basque, Brazilian Portuguese, British, Bulgarian, Catalan, Chinese Simplified, Chinese Traditional, Croatian, Czech, Danish, Dutch, Estonian, Faroese, Finnish, French, Frisian, Georgian, German, Greek, Hebrew, Hungarian, Icelandic, Indian Bengali, Italian, Japanese, Khmer, Korean, Latvian, Lithuanian, Macedonian, Norwegian Bokmål, Norwegian Nynorsk, Persian, Polish, Portuguese, Romanian, Russian, Russian Ukrainian, Serbian, Sinhala, Slovak, Slovenian, Spanish, Swedish, Tagalog, Tamil, Thai, Turkish, Uighur, Ukrainian, Vietnamese, Welsh
TypeWebmail
LicenseGPL-2.0-or-later
Websitewww.squirrelmail.org

SquirrelMail is a project that aims to provide both a web-based email client and a proxy server for the IMAP protocol.

The latest stable version 1.4.23-svn is tested with PHP up to version 8.1 and replaces version 1.4.22 which can only run on PHP version 5.0-5.4. The svn part in the version name points out that bugfixes and minor improvements are no longer published as new versions, but instead are maintained within Apache Subversion version control system.