Yes, you can absolutely use a major debit or credit card to contribute to your Daffy fund. Daffy has made it incredibly easy to give, allowing you to contribute to your fund directly with any major credit card, regardless of whether it is in your Apple Pay wallet. In addition to this, Daffy has also made it possible for you to contribute publicly-traded stock and ETFs as well as Bitcoin and Ethereum. This means that if you've benefited from the stock & crypto market gains in 2021, you can save on taxes and increase your charitable impact. Once you contribute to your Daffy fund, your money doesn't sit idle. Daffy invests your money so that your potential impact grows with your portfolio. You can choose from nine different portfolios, separated into three categories: Standard, ESG, and Crypto. Each category features portfolios that range from conservative to aggressive, allowing you to pick the option that best suits your needs. Daffy for Web also allows you to easily review your investments and track their performance, as well as records of your contributions and donations. Furthermore, Daffy gives you the ability to donate to over 1.5 million charities. You can easily contribute and donate anytime, anywhere, across any of your devices. In conclusion, Daffy is a great option for a Donor-Advised Fund (DAF). It provides a variety of ways to contribute to your fund, invests your money to increase your impact, and gives you the ability to donate to a wide range of charities.