# Downloading and Installing Studio
# Overview
This page describes how to download and install the IDE if you do not already have Eclipse installed.
Eclipse users: download and extract the appropriate installer for Studio at Plugging Studio into an existing Eclipse configuration
Standalone Studio users: Complete the instructions on this page
Prerequisite: Ensure your machine meets the Studio System Requirements.
⚠️ Warning
On Windows Vista or Windows 7, you may need to set the Run this program as an administrator property to true.
# Installing Appcelerator Studio
To download and install Appcelerator Studio:
Expand the Appcelerator menu and click on the App Builder (opens new window) link.
Click on the installer for your OS. Wait a moment while the installer downloads.
Launch the downloaded installer and follow the steps to install. If the installer asks to install a specific version of Java, allow it. See Titanium Compatibility Matrix#JavaDevelopmentKit for details on which versions we support.
# Installing Aptana Studio
To download and install Aptana Studio:
Go to the downloads (opens new window) page for Aptana Studio and download the installer or ZIP file for your operating system.
Launch the downloaded installer.
# Installation Locations
If you need to find the location of your installation on disk, here are the default installation locations:
Windows:
..\%USERPROFILE%\AppData\Roaming\Appcelerator\Appcelerator Studio\
OS X:
/Applications/Aptana Studio 3
,/Applications/Titanium Studio
or/Applications/Appcelerator Studio