Description
Steam is a digital distribution platform developed by Valve, offering a vast library of video games, software, and other digital content for PC, Mac, and Linux users. It also features community features, game updates, and cloud saves.

Redeem a gift card

1. Open the Steam client or go to https://store.steampowered.com/

2. Log into your Steam account.

3. Click on your username in the top right corner and select “Account details.”

4. Choose “Add funds to your Steam Wallet” and click “Redeem a Steam Gift Card or Wallet Code.”

5. Enter the code and confirm to add the funds to your wallet.

Expiration
Steam gift cards do not expire. The balance remains in your account until it is used.