Converting a 20 USD Amazon card to cash is an option that some people might consider. However, it's important to note that Amazon has strict policies regarding the use and transfer of its gift cards.
Legally, directly converting an Amazon card to cash through unauthorized means is against the terms of service. This is to protect the integrity of the gift card system and prevent fraud. There are no legitimate, straightforward ways provided by Amazon itself to perform such a conversion.
Many online platforms claim to offer services for converting gift cards to cash, but these are often risky. They may be scams or operate in an unethical manner. It's crucial to be cautious and avoid getting involved with such shady operations to prevent losing money or facing potential legal issues. In conclusion, while the idea of converting a 20 USD Amazon card to cash might seem appealing, it's best to abide by the rules and use the gift card for legitimate purchases on Amazon.