CreateJS consists of four separate libraries that work independently or in combination. EaselJS gives developers more control over the HTML canvas element, allowing them to create highly graphical interactive experiences. TweenJS allows the developer to animate HTML elements and graphics created with EaselJS. SoundJS loads audio files to create seamless audio experiences on the web. PreloadJS assists with loading assets to allow for a nonstop experience. CreateJS encapsulates these as well as Zoë an application used to help with the creation of animation sprite sheets. Each of these libraries needed a unique look and feel while still appearing connected to the overall CreateJS suite.