Organize Your Comp: Remove any hidden or unused layers to keep the final JSON file size as small as possible.
In After Effects, go to Preferences > Scripting & Expressions and check "Allow Scripts to Write Files and Access Network." Open the extension via Window > Extensions > Bodymovin. Key Features of the Extension bodymovin extension
Vector Export: It converts shape layers into math-based code, ensuring animations stay crisp at any resolution. Organize Your Comp: Remove any hidden or unused
But Bodymovin is only half of the equation. To render that JSON data back into a viewable animation on a website or app, it relies on a JavaScript library called . But Bodymovin is only half of the equation
Bodymovin + Lottie is the industry standard for . Master the supported AE features, avoid unsupported effects, and always test on target devices. For interactive animations beyond basic playback, consider supplementing with JavaScript events or exploring Rive.
The developer takes the JSON file and feeds it into the Lottie player on the website. A simple code snippet is all that is required to display the animation:
<script src="https://unpkg.com/@lottiefiles/lottie-player@latest/dist/lottie-player.js"></script>