The Product Clipper is (currently) ONLY available for the Google Chrome web browser. You will need to install the Design Manager Product Clipper Chrome Extension.
To do so, you must first have Google Chrome installed on your computer, go here to install Google Chrome: https://www.google.com/chrome/?brand=CHBD&gclid=CjwKCAiA767jBRBqEiwAGdAOrz0LP61jREbx_ITpVrcS5S_VTq7xJgdCC2DNJqbxTh4ID6FPUtKWEhoCE_MQAvD_BwE&gclsrc=aw.ds
Once the Chrome browser is installed you can add the Chrome Extension for Design Manager's Product Clipper.
Go here to install the Product Clipper: https://chrome.google.com/webstore/detail/design-manager-product-cl/kloodacdcdmefdelbanijdonpljlbjnp
Select
Then choose to Add extension
Once completed, you will see the below message.
The Design Manager Product Clipper extension 
can now be seen at the top of your browser.
You can now click on the icon to open the Product Clipper. Learn how to use the Product Clipper.
How to Install the Product Clipper by searching the Chrome Web Store:
If the install link above does not work, you can go to the Chrome Web Store to download the extension:
https://chrome.google.com/webstore/category/extensions
Click into the "Search the store" field
Type Design Manager into the search field
Select the Design Manager Product Clipper Extension and continue with the install steps from above.