Canvas balls - code helper

Canvas balls/by JakubOwczarek

Preview size
Default Moto G4 Galaxy S5 Pixel 2 Pixel 2 XL iPhone 5/SE iPhone 6/7/8 iPhone 6/7/8 Plus iPhone X iPad iPad Pro Surface Duo Galaxy Fold

Change view
Standard view Side view Side-tab view Full screen

HTML

<html>

CSS

JS

var canvas = document.querySelector('canvas');

Console errors: 0