How to Redeem Roblox Gift Card

Gift Cards can only be redeemed in a browser - they can't be redeemed in the Roblox apps.

Step 1 : 
Log into your account on a browser (https://www.roblox.com/).

Step 2 :

Go to the Gift Card Redemption Page

Step 3 : 
Enter PIN Code then select "Redeem".

Step 4 : 
Go to the https://www.roblox.com/premium/membership (to buy membership) or https://www.roblox.com/upgrades/robux (to buy Robux).

Step 5 : 
Select the product you want (membership/robux).

Step 6 :
Select "Redeem Roblox Card" then select "Continue".

Step 7 : 
Select "Submit Order", do not re-enter your PIN code if you have redeemed it before.

Your transaction has been successful.