Cartão Americano is a new Android application developed by Baixe Aqui that promises to allow users to withdraw money from the credit cards of deceased Americans. The app claims to work by enabling users to access the credit limit of the deceased American's card via Pix, which can be used to make purchases, pay bills, or transfer money to other accounts.

However, it is important to note that using the Cartão Americano app may be illegal and unethical. There is no way to verify the legitimacy of the deceased American's credit card information, and using it without their consent is considered fraud. Additionally, it is unclear how the app is able to access this information and whether it violates any privacy laws.

Overall, we do not recommend using the Cartão Americano app due to the potential legal and ethical issues it presents. It is important to earn money through legal means and avoid any actions that could harm others or violate their rights.