Redeem your Microsoft Gift Card for eligible windows app purchase from Microsoft Store and Microsoft Rewards, visit the official Microsoft Redemption portal online through microsoft.com/redeem to redeem your Physical Microsoft Gift Card or to redeem the Digital code purchased from a local store, online or any third-party seller visit redeem.microsoft.com. Your Microsoft Account has access to your product key, with a Microsoft product key or gift card, and you can get access to a wide selection of the latest apps, games, premium devices, and more. Microsoft Gift Card be used to buy devices, games, software, apps, films and more. Microsoft gift card 25-character code is valid for purchases at Microsoft Store online, Windows & Xbox.