Installing flyctl

Flyctl is a command-line utility that lets you work with Fly, from creating your account to deploying your applications. It runs on your local device so you'll want to install the version that's appropriate for your operating system:


If you have the Homebrew package manager installed, flyctl can be installed by running:

brew install flyctl

If not, you can run the install script:

curl -L | sh


Run the install script:

curl -L | sh


Run the Powershell install script:

iwr -useb | iex

Your next step should be to Log in to Fly.


To continue, you need a Fly account.

  • If this is your first time with Fly, your next step will be to Sign up for Fly.
  • If you already have a Fly account, then your next step is to Sign in to Fly.