While downloading TypeScript globally is great for learning and one-off tasks, professional projects often prefer a . Your First TypeScript Project Part 1 | by Jonathan Reeves

Before you can download and install TypeScript, you must have and its companion package manager, npm , installed on your system.

Downloading TypeScript globally allows you to run the TypeScript compiler ( tsc ) from any directory on your machine, making it a convenient tool for quick experiments and shared development utilities.

If successful, you will see a version number like Version 6.0.x .

To perform a global installation using npm, use the --global (or shorthand -g ) flag. This ensures the compiler is added to your system's PATH. (Command Prompt, PowerShell, or Bash). Run the installation command: npm install -g typescript Use code with caution.