Free Random Steam Keys Work Best

If you actually want random working Steam keys every month, pay for Humble Choice ($11.99/month). You get 8-12 random games (that you choose from a pool). You can then give away the keys you don't want to friends. This is the closest you can get to "free random steam keys" with a 100% success rate, except you are paying for the subscription.

Never log into your Steam account on any site other than steampowered.com or steamcommunity.com . free random steam keys work