How to redeem a PlayStation Store voucher on a web browser: - Go to PlayStation Store and click on your Avatar at the top of the screen. - Select Redeem Codes from the drop-down menu. - Carefully enter the code and select Redeem. - The credit or content is now applied to your account. How to redeem a PlayStation Store voucher on PS5: - Go to Settings > Users and Accounts. - Select Account > Payment and Subscriptions > Redeem Codes. - Enter the code and select Redeem. You can also redeem a voucher code during checkout by selecting Redeem Codes and Gift Cards from the payment method menu. How to redeem a PlayStation Store voucher on PS4: - Go to PlayStation Store > scroll to the bottom of the sidebar > Redeem Codes. - Carefully enter the code and select Redeem. - The credit or content is now applied to your account.