The FlowRepository admin email ( has not been working since December 13th 2018 and is still not working. From January 3rd 2019 the website will now link directly to the admin, Justin, through his email of If you had sent a support ticket or any other means to connect to the admins of FlowRepository between those two dates, those emails did not go through. Please forward any emails to him, or re-create any issues through the website. Sorry for any inconvenience and thank you for your patience and understanding.

How do I check if I have Java installed in my browser?

You can go to either of the sites below to check if you have Java installed or what version of Java you are running:

The minimum requirement is Java Version 1.5.1, but FlowRepository will function best with Java 6 or 7.

Note: Mac users should use the Apple software update feature to install Java. PC users can download the latest Java version from