Admidio is a free online membership management, which is optimized for associations, groups and organizations. In addition to classic user management it consists of a variety of modules that can be installed and adjusted on a new or existing homepage.
You host Admidio on your own web server and retain control over your data. Members, roles, events, communication, and much more are managed centrally through a modern web interface that adapts flexibly to the structure of your organization.
Manage members, contacts, and custom profile data clearly in one central place.
Model the structure of your organization flexibly with groups, roles, and memberships.
Define in detail who can view, edit or manage specific data.
Create events and manage schedules, registrations, participants, and rooms.
Create custom lists and export the data you need in various formats.
Send messages and emails directly to individual contacts, groups or roles.
Share files and documents from one central place and control who can access them.
Allow new members to register themselves and manage their registrations directly in Admidio.