JavaScript Animator Express

JavaScript Animator Express: Lightweight Animation Library

JavaScript Animator Express is a lightweight JavaScript animation library for easily creating 2D animations and interactive presentations. It has an intuitive timeline for keyframing animations, shape tweening, powerful easing, and exports to GIF.

What is JavaScript Animator Express?

JavaScript Animator Express (JSAE) is an easy-to-use JavaScript animation library for creating 2D web animations and interactive presentations. With JSAE, you can quickly build animated explanations, interactive infographics, sprite animations, and other multimedia content without needing complex animation software.

JSAE provides an intuitive timeline interface for keyframing object transformations like position, rotation, scale, and color over time. It supports both tweened animation between keyframes as well as frame-by-frame animation. The timeline allows you to control animations at a granular level for precision and creative flexibility.

The animation engine in JSAE handles shape tweening for morphing between different SVG shapes automatically. This makes complex shape animations easy without manually creating in-between frames. JSAE also provides a large library of Penner easing equations for fine-tuning animation pacing and styles.

For exporting your animations, JSAE can render to animated GIFs and video files. It also gives you full control over playback interactions like play, pause, scrubbing, looping, and reversing for integration into web pages and apps.

With its lightweight footprint (~16kB gzipped), simple API, creative capabilities, and MIT open source license, JavaScript Animator Express makes it easy to add powerful animations to any web project.

JavaScript Animator Express Features

Official Links