Easy Linux Server Solution Alternative to Windows Server

Join Windows® clients to the domain and manage them transparently. No disruption to your users, no user or device CALs.

Free 15-day Trial

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Domain & Directory Server

Native compatibility with Microsoft Active Directory®, causing no disruption to your users. Inexpensive, doesn’t require CALs

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Mail server

Comes with industry-standard SMTP and POP3/IMAP mail server built upon the most established technologies and protocols.

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Gateway & Infrastructure

Guarantees reliable and secure Internet access and helps to manage all the basic network infrastructure services.

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Updates & Support

Receive software updates until the EOL-date of each version and get support when needed.


Zentyal 8.0 released!

  • Based on Ubuntu 22.04 LTS
  • Domain & Directory Server
  • Native compatibility with MS Active Directory
  • Mail Server
  • Gateway & Infrastructure Server

Request Free Trial Read the Release News

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“Office server for 200 municipalities. Essential to offer remote work option during the COVID-19 pandemic.”

Rafael Alonso, Head of ICT, Provincial Council of Toledo

See use case

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Zentyal is easy to use and we also provide all the necessary resources to get you started.


Free on-line course

Introduction to Zentyal

This course offers a brief introduction to Zentyal Server, helping to understand the context and the goals of the project as well as to carry out the installation and take the first steps with the system.

Join now for FREE See details

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What Zentyal does? Check out the full feature list. If you have any questions, we are happy to answer them.