文件加密器，转码实现，非常实用的功能-File encryption devices, transcoding implementation, very useful feature.

汉字转码工具，加密汉字十六进制（unicode码、\u开头、&#x开头）十进制（&#开头） url转码； 解析（ u开头、\u开头、&#x开头） url解码-Chinese characters transcoding tools, encryption Chinese character hexadecimal (unicode code \ u at the beginning url transcoding & # x at the beginning) decimal (&