The Windows Terminal is a modern, fast, efficient, powerful, and productive terminal application for users of command-line tools and shells like Command Prompt, PowerShell, and WSL. Its main features include multiple tabs, panes, Unicode and UTF-8 character support, a GPU accelerated text rendering engine, and custom themes, styles, and configurations.

But to make windows terminal look beauty we need to add a theme, so lets start.

#First

Install Windows Terminal from Microsoft Store, Go to Store

#Second

Install Install Modules Oh-my-Posh

 Install-Module posh-git -Scope CurrentUser
 Install-Module oh-my-posh -Scope CurrentUser

#Third

• Create *Powershell Profile *
  

   // use vscode
   code $PROFILE
  

• Add this on your profile
  

   Import-Module posh-git
   Import-Module oh-my-posh
  

• Import theme, to pick a theme check here, after that import on your profile
  

   Import-Module posh-git
   Import-Module oh-my-posh
  
   # your theme
   Set-PoshPrompt -Theme paradox
  
  

#Fourth

• Customize your windows terminal color, open your terminal , and click setting.

• Add this style object on "schemes"
  

   "schemes": [
      {
          "name": "CustomeTheme",
          "black": "#7d8b8f",
          "red": "#b23a52",
          "green": "#789b6a",
          "yellow": "#b9ac4a",
          "blue": "#225a79",
          "purple": "#bd4f5a",
          "cyan": "#2b7c71",
          "white": "#d2d8d9",
          "brightBlack": "#888888",
          "brightRed": "#f24840",
          "brightGreen": "#80c470",
          "brightYellow": "#ffeb62",
          "brightBlue": "#4196ff",
          "brightPurple": "#fc5275",
          "brightCyan": "#53cdbd",
          "brightWhite": "#d2d8d9",
          "background": "#2b2d2e",
          "foreground": "#d2d8d9",
          "selectionBackground": "#e4e8ed",
          "cursorColor": "#708284"
      }
  ],
  

• On list , add that theme
  

    "list":
      [
          {
              // Make changes here to the powershell.exe profile.
              "guid": "{61c54bbd-c2c6-5271-96e7-009a87ff44bf}",
              "name": "Windows PowerShell",
              "commandline": "powershell.exe",
              "hidden": false,
              "fontFace": "Fira Code",
              "fontSize": 9,
              "colorScheme": "CustomeTheme"
          },
          {
              // Make changes here to the cmd.exe profile.
              "guid": "{0caa0dad-35be-5f56-a8ff-afceeeaa6101}",
              "name": "Command Prompt",
              "commandline": "cmd.exe",
              "hidden": false
          },
          {
              "guid": "{b453ae62-4e3d-5e58-b989-0a998ec441b8}",
              "hidden": false,
              "name": "Azure Cloud Shell",
              "source": "Windows.Terminal.Azure"
          }
      ]
  

• Save it, and reload your terminal

Notes

You can change your theme color, by open

 $Home\[My ]Documents\WindowsPowerShell\Modules\oh-my-posh\3.118.0\themes

Select your active theme and edit that json.