Use a short & custom URL customers can visit to cancel or request a refund for their subscription: A micro trick I learned from Uber's credit card statement descriptor. Instead of requesting a chargeback from their banks, customers will visit the URL mentioned on their statement and can directly refund their subscription. When customers request a chargeback, your payment service provider will charge fees, debit the funds from your account, and increase your chargeback percentage (which may let to a block). See this Tweet by levelsio: https://twitter.com/robindirksen1/status/1638581138133499905There are SaaS available as well, for example, https://easyrefund.me/