中文版
https://www.navicat.com.cn/
premium
https://www.navicat.com.cn/download/navicat-premium
https://www.navicat.com.cn/products/navicat-premium-release-note --发行说明(各个版本号)
https://download.navicat.com.cn/download/navicat163_premium_cs_x86.exe
mysql
https://www.navicat.com.cn/download/navicat-for-mysql
https://www.navicat.com.cn/products/navicat-for-mysql-release-note --发行说明(各个版本号)
https://download.navicat.com.cn/download/navicat163_mysql_cs_x86.exe
https://download.navicat.com.cn/download/navicat120_mysql_cs_x86.exe
英文版
https://www.navicat.com/en/
https://www.navicat.com/en/products
premium
https://www.navicat.com/en/download/navicat-premium
https://www.navicat.com/en/products/navicat-premium-release-note
https://dn.navicat.com/download/navicat163_premium_en_x86.exe
历史版本：
可以通过发行说明中版本号进行下载；
https://download.navicat.com.cn/download/navicat163_mysql_cs_x86.exe
https://download.navicat.com.cn/download/navicat120_mysql_cs_x86.exe