UAParser.js - Detect Browser, Engine, OS, CPU, and Device type/model from User-Agent data. Supports browser & node.js environment.
A platform detection library.
NodeJS user-agent middleware
Unpack a browser type and version from the useragent string
Useragent parser for Node.js, ported from browserscope.org
Get a random user agent (with an optional filter to select from a specific set of user agents).
🐶 客户端环境识别模块。(UserAgent detector)
Detect the OS, Browser and WebView from UserAgent String.