<!-- Do not edit this file. It is automatically generated by API Documenter. --> [Home](./index.md) > [puppeteer](./puppeteer.md) > [Browser](./puppeteer.browser.md) > [userAgent](./puppeteer.browser.useragent.md) ## Browser.userAgent() method The browser's original user agent. Pages can override the browser user agent with [Page.setUserAgent()](./puppeteer.page.setuseragent.md). <b>Signature:</b> ```typescript userAgent(): Promise<string>; ``` <b>Returns:</b> Promise<string>