Removing Kindle DRM from rented books?
Is there an app that can strip DRM from rented Kindle books?
Even if there is, that's a federal crime. It's illegal to buy or sell any software that facilitates it. There are some Chinese scammers that sell software that purports to strip DRM, but if it doesn't work then you have no legal recourse, plus odds are good that your credit card will be used all over China.