Ban Checker for Steam is a free Chrome extension developed by Geku. This extension allows users to automatically check the ban status of people they have recently played with, their friends, and group members on Steam. It is specifically designed for Counter-Strike players but also works on other Steam pages.

One of the notable features of Ban Checker for Steam is the ability to change the default API Key to your own. This is useful in case the default API Key gets banned by Valve and you don't want to wait for an update. To change the API Key, simply go to the extension's options page.

Overall, Ban Checker for Steam is a handy tool for Steam users who want to keep track of player bans. It provides a convenient way to monitor the ban status of people you interact with on Steam, ensuring a safer and more enjoyable gaming experience.

Note: The review does not contain any personal judgments or contact information, but focuses solely on the objective facts about the software.