Copy Guard-浏览器插件-空若网





适用于以下浏览器

                                            

安装到浏览器

安装教程

Whenever the copy event is fired, this browser extension will check if the data in your clipboard was altered by Javascript, or if there are hidden elements in your text selection. If this is the case, a native notification will be triggered.

网页插件推荐-空若网