EndNote Click is a free browser plug-in and web platform that enables one-click access to academic journal articles, across library subscriptions, publisher websites, OA repositories, databases, and search engines.
EndNote Click travels with you as you search and discover journal articles on the web; EndNote Clickworks by bringing the institution's subscriptions to the point of need for the researcher, and across many different platforms, on- and off-campus. If no subscription access is available for an article, EndNote Clickwill try to deliver a free alternative, e.g. an OA version or preprint.
To add EndNote Click to your browser simply go to https://kopernio.com/ to download the browser extension.
A video providing an overview of the service can be watched at https://youtu.be/l7iDdaKJJmM