EDIT (after developers comments): Thanks to the developers for their quick action. Indeed, you should download the extension from their website to have the same experience as in Chrome. The version on FF store sucks due to FF store limitations. Not only you can print and/or save a page as PDF, but also you can clean the page from unwanted sections like ads or side bars. Great extension! Thank you.
The firefox store doesn't allow the extension to work without our website. To get the same experience as Chrome, install the FF extension directly from our website. https://www.printfriendly.com/extensions/firefox
Please update your review because this is not something we can control.
