How to find your personal Steam ID

How find Steam User ID? How do we find out our 'Steam User ID'? Apparently it's a line of numbers and letters but i can't find mine

Please follow the instructions found here on Steam's help site to find your Steam ID

steam key Now check the address bar In the URL, there is a 17-digit code just next to the profiles That code will be your Steam ID

steam hex To get a Steam ID: Open Steam and click on your profile name in the top right of the screen, near notifications Click on Account Details from the dropdown