Our software library provides a free download of Protege 4.1. Protege lies within Development Tools, more precisely IDE. This free software is an intellectual property of Stanford Medical Informatics.
The latest version of the software is supported on PCs running Windows XP/XP Professional/Vista/7/8/10/11, both 32 and 64-bit. Commonly, this program's installer has the following filenames: Protege.exe and PTView.exe etc. The latest installer takes up 13.3 MB on disk. The most popular versions of the program are 4.1 and 1.0. This download was scanned by our built-in antivirus and was rated as malware free.
From the developer:
Protege is a free, open-source platform that provides a growing user community with a suite of tools to construct domain models and knowledge-based applications with ontologies.
At its core, Protege implements a rich set of knowledge-modeling structures and actions that support the creation, visualization, and manipulation of ontologies in various representation formats.
You may want to check out more software, such as Protegent PC, Protegent 360 or Protegent Internet-Security, which might be related to Protege.