LoadingaPng:線上免費GIF圖片製作工具是一個可以製作gif格式的動畫圖片工具，使用者無需註冊即可線上製作一個漂亮的動態圖片，方便設計師製作優秀的動態效果圖。

LoadingaPng工具使用非常簡單，該網站提供很多現成的模版，先要選擇你想要的模版效果，然後再修改顏色、圖片格式、背景顏色、圖片大小，完成後點選生成即可。

Free loading APNG and GIF creator. Create your loading animations from the pre-made templates.

APNG is short for Animated Portable Network Graphics or Animated PNG. The difference of APNG from GIF is that the first one supports 8 bit transparency and 24 bit color scheme. In other words the APNG supports partial transparency, While GIF format supports only complete transparency or no transparency at all, and APNG can have much more colors than animated gif.

The format is not very popular as it’s not supported by all browsers. The new versions of most browsers support it (Mozilla Firefox, Safari, Opera). Google Chrome supports it only with a special extension that still has some bugs and does not fully display it. Internet Explorer does not support the APNG yet.