You can issue refunds from your Stripe dashboard.
We submit refund requests to your customer’s bank immediately. Your customer will see the refund as a credit approximately 5-10 business days later, depending upon their bank.
Some refunds—those issued shortly after the original charge—appear in the form of a reversal instead of a refund. In the case of a reversal, the original charge drops off the customer’s statement, and a separate credit is not issued.
Once issued, a refund cannot be canceled.