Learn LOTTIE with Real Code Examples

Vector-based animations are lightweight compared to video/GIF

Large or complex animations may require optimization

Reduce unnecessary layers in AE export

Use looping sparingly for mobile performance

Lazy load animations for faster page loads

JSON files are safe, no runtime code execution

Cross-origin loading may require proper CORS headers

No access to sensitive data by default

Safe for embedding in web and mobile apps

Avoid untrusted JSON sources to prevent unexpected behavior

Check animation load times and frame rate

Track user interaction with animations

Log failed animation loads

Measure memory impact on mobile devices

Benchmark complex animations across devices

Validate JSON exports from AE/Bodymovin

Use wrappers for consistent API usage

Minimize hard-coded values for reusability

Document animation triggers and dynamic properties

Test on all supported platforms