Book a Demo
Enterprise Architect Logo

Free Downloads

Enterprise Architect Trial Edition

Latest version :16.1 Build 1628 26-Sep-2023

Free Trial

Download a fully-functional installation of Enterprise Architect visual modeling platform and evaluate all features in detail for 30 days, with no registration or credit card required.

Installing Enterprise Architect Under Linux or MacOS? - view our Help Guide and Video

Already a Licensed User? Access the latest version of Enterprise Architect via the Registered Users Area using your username and password.

Pro Cloud Server

Latest Version: 5.1 Build 128, 26-Sep-2023

Free Trial

Trial hosting your Enterprise Architect cloud-based repositories via The Pro Cloud Server.

Access a wider range of integrations, share read-only diagrams via browser with WebEA, manage floating licenses using the Floating Licence Server and offer tailored views of model data via Sparx Systems Prolaborate.

Already a Licensed User? Access the latest version of PCS via the Registered Users Area using your username and password.

Learn more >


Latest Version:, 12-Jan-2024

Free Trial

Register for a free trial of Sparx Systems Prolaborate - the sharing and collaboration software for Enterprise Architect.

Offer tailored views that reduce complexity, focus attention and increase the accessibility of model information for the non-modeling community.

Already a Licensed User? Access the latest version of Prolaborate via the Registered Users Area using your username and password.

Learn more >

Additional Resources


Enterprise Architect Help and Support

The Enterprise Architect User Guide is your go-to source of knowledge about Enterprise Architect, with over one thousand help pages created to date, covering a vast range of usage scenarios, roles and modeling domains.

The User Guide Library collates and publishes User Guide topics around a particular subject or theme in PDF format, so readers can learn all there is to know about a key technique or discipline.

Local User Guide ( msi, 112 MB )

Enterprise Architect Viewer

Version 16.1 Build 1628 92 MB

Download 64bit
Download 32bit

Enterprise Architect Lite is a free viewer version of Enterprise Architect, providing read-only access to models information. Available for staff, stakeholders, customers or anyone benefiting from read-only access to the model.

It supports all viewing functions, however document generation and model editing abilities have been disabled.

Shared (DBMS) Model Repositories

For organizations anticipating large shared repositories, trial Enterprise Architect using a DBMS model repository. Depending in your preferred DBMS, you can download and run your preferred DBMS script from DBMS Based Repositories.

To use a DBMS repository you need to create a database and the Enterprise Architect schema (consisting of a collection of tables).

Image Library

Release Date: 27-July-2017, File Size: 4.7 MB


Use custom images to create attractive diagrams and convey meaning. Sparx Systems offers a free Image Library that can save many hours of searching for just the right image.


User (Role-Based) Security

User Security is a feature of the Corporate and above editions of Enterprise Architect.

To enable and evaluate the role-based security functionality of your trial edition, you will require the following key:

To enable role-based security for your registered copy of Enterprise Architect, obtain the necessary key from the Registered Users Download page.

Language Dictionaries

Download additional language dictionaries from the registered page of the Sparx Systems website.

Languages include Brazilian, Danish, Dutch, Finnish, French (Continental), German, Italian, Norwegian, Portuguese, Spanish and Swedish

Learn more >