OASYS Installer
Latest version 3.5.5
Download OASYS Installer (.zip)
🌐 How to Install OASYS
The OASYS installation package comes as a ZIP archive that contains everything needed to get the system up and running on your server.
✅ Server Requirements
Before installing, ensure your web server meets the following minimum requirements:
-
Apache Web Server version 2.4.58 or newer
-
PHP version 8.2.24 or newer
-
MariaDB version 10.11.9 or newer
Make sure all necessary PHP extensions (such as mysqli
, pdo
, mbstring
, and curl
) are enabled on your server for full functionality. The OASYS installer will also check for the required settings during the installation process and notify you of any missing components or misconfigurations.
🛠️ Installation Steps
-
Download the ZIP Archive
Obtain the OASYS installation ZIP file from the official source or your software provider. -
Unpack the Files
Extract the contents of the ZIP archive into the desired directory on your web server (e.g.,/var/www/html/oasys
). -
Launch the Installer
Open your web browser and navigate to the URL where you placed the files. For example:http://yourserver.com/oasys/
-
Follow the On-Screen Instructions
The OASYS installer will guide you through the rest of the setup process, including configuration and database setup.
⚠️ Important Note
To complete the installation, you must have access to your database root account. This is required so that the installer can:
-
Create a new database
-
Set up a dedicated database user with the necessary permissions
Make sure you have these credentials ready before starting the installation.

🚀 New features in OASYS 3.5
We’re proud to present a major release with speed improvements, smarter workflows, and new tools for both teachers and students:
- Up to 6x faster front end: A completely rewritten loader dramatically speeds up test delivery and ensures a smoother experience for students.
- More reliable session handling: The old front end session system has been replaced by a modern, less error-prone solution for greater stability.
- Smart media preloading: Background preloading ensures all media files are ready before a test begins—teachers can choose to start only when everything is loaded.
- Enhanced activity tracking: New functionality in the activity tracker provides deeper insights into student progress and engagement.
- Scripting improvements: Expanded scripting options and a brand-new manual help educators create more flexible and dynamic assessments.
- Student logins with dashboard (Preview): Students get personalized access to their available tests through a clear, user-friendly dashboard. Full AD and SAML support will follow in later versions.
- Concept Maps integration: Concept Maps are now fully integrated into OASYS workflows, expanding the range of supported assessment formats.
- Smarter Media Manager: Safer deletion, better file handling, and support for new media formats give educators more confidence and flexibility in managing resources.
- Advanced system checks: Faster, more reliable integrity checks for both the database and file system keep your installation healthy and secure.
- Configurable score screens: Educators can now customize score information screens to better match their needs.
- Detailed time-spent reports: New reports show exactly how much time students spend on each page, offering valuable insights for analysis.
- Side-by-side translation preview: Content authors can now see multiple languages next to each other in the Content Manager, simplifying translation and review work.
- Archived pages in Content Manager: Pages can be flagged as archived, helping keep test content organized and clutter-free.
- Smarter text alignment: Improved alignment in inline text fields ensures clean layouts—even when inputs don’t cover entire words.
- Security updates: As always, we’ve included important security fixes to keep your platform safe and reliable.

📖 Manuals
Download the latest user and admin manuals in PDF format to help you get the most out of OASYS. Whether you’re managing settings or handling data, these guides provide step-by-step instructions and useful tips.
Manual for OASYS back end users (.pdf)Manual for OASYS administrators (.pdf)
🧬 Open Source
OASYS is open source software and free to use under the terms of the GNU Affero General Public License v3.0 (AGPLv3).
This means you are free to:
use, modify, and distribute the software, as long as any modifications or network-accessible versions are also made available under the same license.
For full legal details, see the license text: