Raspberry Pi Imager is a tool that helps you download and write images on macOS, Windows, and Linux. Imager includes many popular operating system images for Raspberry Pi. Imager also supports loading images downloaded directly from Raspberry Pi or third-party vendors such as Ubuntu. You can use Imager to preconfigure credentials and remote access settings for your Raspberry Pi.

Imager supports images packaged in the .img format as well as container formats like .zip.

To install on Raspberry Pi OS, type in a terminal window:

sudo apt install rpi-imager

Download the installer:

Windows installer

Download the installer:

Ubuntu

Download the installer:

Mac installer

Operating System images

Once you’ve installed Imager, launch the application by clicking the Raspberry Pi Imager icon or running rpi-imager.

• Click Choose device and select your Raspberry Pi model from the list.
• Next, click Choose OS and select an operating system to install. Imager always shows the recommended version of Raspberry Pi OS for your model at the top of the list.
• Connect your preferred storage device to your computer. For example, plug a microSD card in using an external or built-in SD card reader. Then, click Choose storage and select your storage device.
• Next, click Next.

In a popup, Imager will ask you to apply OS customisation. We strongly recommend configuring your Raspberry Pi via the OS customisation settings. Click the Edit Settings button to open OS customisation.

If you don’t configure your Raspberry Pi via OS customisation settings, Raspberry Pi OS will ask you for the same information at first boot during the configuration wizard. You can click the No button to skip OS customisation. OS customisation

The OS customisation menu lets you set up your Raspberry Pi before first boot. You can preconfigure:

• a username and password
• Wi-Fi credentials
• the device hostname
• the time zone
• your keyboard layout
• remote connectivity

When you first open the OS customisation menu, you might see a prompt asking for permission to load Wi-Fi credentials from your host computer. If you respond “yes”, Imager will prefill Wi-Fi credentials from the network you’re currently connected to. If you respond “no”, you can enter Wi-Fi credentials manually.

The hostname option defines the hostname your Raspberry Pi broadcasts to the network using mDNS. When you connect your Raspberry Pi to your network, other devices on the network can communicate with your computer using <hostname>.local or <hostname>.lan.

The username and password option defines the username and password of the admin user account on your Raspberry Pi.

The wireless LAN option allows you to enter an SSID (name) and password for your wireless network. If your network does not broadcast an SSID publicly, you should enable the “Hidden SSID” setting. By default, Imager uses the country you’re currently in as the “Wireless LAN country”. This setting controls the Wi-Fi broadcast frequencies used by your Raspberry Pi. Enter credentials for the wireless LAN option if you plan to run a headless Raspberry Pi.

The locale settings option allows you to define the time zone and default keyboard layout for your Pi.