率叶君 is a browser extension publisher, most of their extensions are photos extension.
July 26th, 2020
图片快拖助手,可提取页面上所有的图片,该助手主要用来辅助【PS插件 · 图片快拖】进行使用,免下载一键拖曳图片到Photoshop里,让您做设计更高效。
You could send emails to publisher, or check publisher's website.