Cryptography library
Blowfish encryption library
CSS Minification
Horde CSS Parser
Data import and export library
Horde Date package
Date parser library
Horde library for WebDAV, CalDAV, CardDAV
Database abstraction library
Horde Editor API
Horde ElasticSearch client
Horde Exception Handler
Horde Feed libraries
Form library
File manager application
Horde User Groups System
Horde Groupware
Horde Hash Table Interface
API for tracking the history of an object
Horde HTTP libraries
iCalendar and vCard library
IDNA normalization library
Image library
IMAP client library
Webmail application
IMSP API
An email filter rules manager
Horde dependency injection container
iTip invitation response handling
Javascript Minification
A package for reading/writing Kolab data formats
A package for manipulating the Kolab user database
A package managing an active Kolab session
Kolab data storage library
Calendar and scheduling application
LDAP client library
Horde List Headers Parsing Library
Horde Resource Locking System
Horde Logging library
Horde Login Tasks System
Horde LZ4 Compression Extension
Mail library
Horde Mail Autoconfiguration
MAPI utility library
Horde Memcache API
MIME library
Horde MIME Viewer Library
A web based notes manager
Task list application
Native Language Support (NLS)