Downloading and installing GIMP is much like installing any other application from the Internet. If this is something you’re not familiar with, follow the steps below:
Go to the GIMP website and download GIMP. Choose the direct download option to download the program to your computer’s hard drive.
When the file is downloaded, double-click it to run the installer and then follow the prompts on your screen.
When GIMP has finished the set up process you will see the completion screen and simply click on the Finish button to exit.
Look in your application folder for the newly installed GIMP icon. Click on that to open GIMP and we’re ready to go!