Installing and Using the PPR-Viewer
PPR Viewer is an app that has to be installed on your computer.
In order to download PPR-Viewer you have to be registered on Pay Per Read and to be logged in. After login in, you will see the download link for Mac and Windows below this text.
After downloading and installing the app you can login into the app, with your account of this website.
To open content with your PPR Viewer you need to purchase PPR-credits in advance.