Download Plexus

all the power of Opus Pro in a browser

Plexus is a plugin for all popular browsers to provide the full functionality of Opus Pro in an internet browser. It is provided free of charge and is bundled with Opus Pro and Opus Creator. It will be automatically downloaded whenever a visitor views a plexus-powered site but you can also download it free of charge from our downloads page.

Important Note

As most browsers now restrict the use of these plugins for security reasons we only recommend use of Plexus for projects where you can control the browser settings. For wider access we recommend the HTML5 export option.

Manual installer for the Plexus plug-in. Compatible with Internet Explorer, Mozilla Firefox, Chrome, and Opera browsers.


Full install (EXE)


Full install (MSI)