Zhenai.com Front-end Tech Team
Zhenai.com Front-end Tech Team
Jan 1, 2020 · Frontend Development

How to Build Smooth Canvas Particle Effects and Optimize Performance

This article walks you through creating a high‑performance particle animation on an HTML5 canvas, covering pixel manipulation with ImageData, code examples, performance profiling, and three optimization techniques—including loop reduction, off‑screen rendering, and createImageData/putImageData—to achieve fluid 55 fps+ effects.

particle effect
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How to Build Smooth Canvas Particle Effects and Optimize Performance