The Addon Manager shows a detailed list of all addons (plugins, behaviors, effects and themes) available in Construct 3. It can be opened via .
Built-in addons are included in the list. Third-party addons appear at the top so you can easily see what you have installed.
You can find a list of third-party addons on the Addon Exchange on the construct.net website. See Installing third-party addons for more information about how to install and uninstall additional addons.
Third-party addons can be bundled with projects Paid plans only, so you don't need to install all the addons it uses when moving to a different system. For more information, see the Bundle addons project property.