Installation — conda 0.0.0.dev0+placeholder documentation

The fastest way to obtain conda is to install
Miniconda, a mini version of
Anaconda that includes only conda and
its dependencies. If you prefer to have conda plus over 7,500 open-source
packages, install Anaconda.

We recommend you install Anaconda for the local user, which does
not require administrator permissions and is the most robust
type of installation. You can also install Anaconda system wide,
which does require administrator permissions.

For information on using our graphical installers for
Windows or macOS, see the instructions for
installing Anaconda.

System requirements

• 32- or 64-bit computer

• For Miniconda: 400 MB disk space

• For Anaconda: Minimum 3 GB disk space to download and install

• Windows, macOS, or Linux

• For Windows: Windows 8.1 or newer for Python 3.9, or Windows Vista or newer for Python 3.8

Note

You do not need administrative or root permissions to
install Anaconda if you select a user-writable install
location.

Regular installation

Follow the instructions for your operating system:

• Windows

• macOS

• Linux

Installing in silent mode

You can use silent installation of
Miniconda or Anaconda for deployment or testing or building
services, such as GitHub Actions.

Follow the silent-mode instructions for your operating system:

• Windows

• macOS

• Linux

Installing conda on a system that has other Python installations or packages

You do not need to uninstall other Python installations or
packages in order to use conda. Even if you already have a
system Python, another Python installation from a source such as
the macOS Homebrew package manager and globally installed
packages from pip such as pandas and NumPy, you do not need to
uninstall, remove, or change any of them before using conda.

Install Anaconda or Miniconda normally, and let the installer
add the conda installation of Python to your PATH environment
variable. There is no need to set the PYTHONPATH environment
variable.

To see if the conda installation of Python is in your PATH
variable:

• On Windows, open an Anaconda Prompt and run echo %PATH%

• On macOS and Linux, open the terminal and run echo $PATH

To see which Python installation is currently set as the default:

• On Windows, open an Anaconda Prompt and run where python

• On macOS and Linux, open the terminal and run which python

To see which packages are installed in your current conda
environment and their version numbers, in your terminal window
or an Anaconda Prompt, run conda list.