Calculadora de prazos is a free Chrome add-on developed by km-utilities. This useful tool allows users to calculate the deadlines for canceling credit card payments. With information from OPL Anulación de Pagos and official calendars, users can easily determine the appropriate cancellation dates.

The Calculadora de prazos add-on provides a straightforward and user-friendly interface. Simply input the payment date and the desired cancellation period, and the tool will generate the deadline for canceling the payment. This is particularly helpful for individuals who want to avoid unnecessary charges or penalties associated with late cancellations.

Whether you need to cancel a credit card payment within a specific timeframe or want to plan your payments more effectively, Calculadora de prazos is a reliable and convenient tool. Install this Chrome add-on today and take control of your credit card payments.