If you want to redeem the code in your browser, then the process is a little bit different compared to the console One.
At first, you need to sign in to the website and then go to the redeem code section. But before that, you need to make sure that you are already signed in to your Microsoft account.
Click on the redeem code option, which is available there.
On selection of the redeem code button, you will be asked to enter the code, which needs to be redeemed. After entering the code, you need to select the confirm option, and you will find that the code is redeemed successfully.
But in order to use its entire benefit, you will have to install the content on your console on your own. If the code is redeemed successfully, then you can find the content ready to play.
If you want to download some specific content, then you need to go to the “My games and apps” section, and there you can find the content based on your requirement.
In order to install the content, you will have to select the menu button which is present on your Xbox One controller and then select the “Manage game” option. There you will definitely find a section which is labeled as “Ready to install”. Here, you can find that your content is listed, so all that you need to do is click on the installation option.