How to open a console in the Steam client ?

Method 1 : Using the command Run in Windows

1. Open a command window Run by pressing Win + R and then enter the command: steam://open/console, and then press Enter.

Method 2 : Using your Internet Browser in PC

1. Open any browser and enter the URL-address field write the same command : steam://open/console.

Method 3 : Console autostart on Steam launch

1. Click on Steam shortcut with (Right Mouse Button)RMB.
2. Open Properties, then click on Shortcut tab.
3. Put a spacebar and type the -console parameter into the Target field.