To get Roblox Premium with a gift card, redeem the card first on the Roblox website, then use the resulting credit to subscribe. Roblox says gift cards can be redeemed only in a web browser at roblox.com/redeem, and then you can choose Roblox Credit when buying Premium.

Steps

  1. Go to roblox.com/redeem and sign in.
  1. Enter the gift card code and click Redeem.
  1. After the credit appears on your account, open the Premium page on Roblox.
  1. Choose a Premium plan and pay with Roblox Credit if enough balance is available.

Important note

  • Roblox gift cards cannot be redeemed in the mobile app; they must be redeemed in a browser.
  • Some digital cards may add credit rather than directly purchasing Premium, but that credit can still be used toward Premium.

Quick fix

If you only see an option to redeem the card, that is normal. First redeem it, then use the added credit to subscribe to Premium.

If your question is about a specific card type, like a physical card or a digital code, I can explain the exact steps for that version.