pixel art in canvas html code example

Example 1: javascript canvas pixel art

canvas {
  image-rendering: -moz-crisp-edges;
  image-rendering: -webkit-crisp-edges;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

Example 2: js canvas pixel art

var image = canvas.toDataURL("image/png").replace("image/png", "image/octet-stream");
window.location.href=image; // it will save locally