Visit the Arduino downloads page
The button below will take you to the Arduino website. Look for the Downloads section and find the correct download link for your computer.
Download the installer
Click the download link for your type of computer. You may be taken to another page asking to to support the Arduino IDE. Feel free to click Just Download to skip straight to the download.
Install the software
This step will be slightly different, depending on the type of computer you’re using.
Locate the downloaded installer (likely in your Downloads Folder). Double-click to run the installer, and follow the instructions on the screen to finish installing the software.