Enter your macOS credentials if and when asked. Your homebrew installation will begin.Open a terminal window, paste the copied command, and press the 'Enter' or 'Return' button.You'll see the command below 'Install Homebrew' title, copy this command.Installing Homebrew (Skip if already installed).You can install it from the Homebrew package manager in two steps. The Homebrew package manager is a good option for users who need to install it from the command line. The latest available version of Python as of this writing is v3.10.0 Click on the latest stable release of Python link under the latest Python releases for macOS.Navigate to, specifically to Downloads > MacOS and download the latest installation file.It includes all the system dependencies needed for developing applications with Python. Installing Python from the official installer is the most reliable installation method on macOS. How to Install Python on Mac From Official Installer? It's a limitation as installing from homebrew is intended for the developers who require a tkinter module. If your system version of the Tkinter module is outdated or missing, homebrew won't import and install the tkinter module. Tkinter is the standard library for developing GUIs (graphical user interfaces) in Python, but it is not part of Python.Īlso, homebrew does not install the Tkinter GUI toolkit (it's required for the tinker module) it relies on the existing version of Tkinter that is installed on your machine. The Python package for macOS that comes with Homebrew doesn’t include the Tcl/Tk dependency required by the Tkinter module. Homebrew is a free and open-source software package management system that simplifies software installation on macOS.īoth these methods will install Python for you, but the official Python foundation maintains only the official installer. The Homebrew package manager: This method involves downloading and installing the Homebrew package manager if you don’t already have it installed and then typing a command into a terminal application to install python 3.0.

The Official Installer: This allows you to download the official installer package file from and run it on your machine.There are two ways to install the official Python distribution on your machine: As we can see from the above output, by default, your machine comes with Python 2.7.0 installed hence we'll work on installing Python 3.0.

Install python with brew