User-Agent header - HTTP - MDN Web Docs - Mozilla
Oct 28, 2025 · The HTTP User-Agent request header is a characteristic string that lets servers and network peers identify the application, operating system, vendor, and/or ...
Oct 28, 2025 · The HTTP User-Agent request header is a characteristic string that lets servers and network peers identify the application, operating system, vendor, and/or ...
With this extension, you can quickly and easily switch between user-agent strings. Also, you can set up specific URLs that you want to spoof every time.
Jun 25, 2024 · The User Agent string is a HTTP Header that your web browser sends to each page it requests. Do you want to see all the headers your browser is ...
The User-Agents.Net website provides various user agent lists and technical information about them.
What Is a User Agent? A browser's user agent string (UA) helps identify which browser is being used, what version, and on which operating system. When feature ...Browser · Platforms · Brand · Bots
On the Web, a user agent is a software agent responsible for retrieving and facilitating end-user interaction with Web content. This includes all web ...
Jul 11, 2025 · A user agent is a computer program representing a person, for example, a browser in a Web context. Besides a browser, a user agent could be a bot scraping ...
Jan 10, 2026 · A user agent is a small piece of text sent by web browsers or automation scripts in HTTP requests to identify the client's software, browser ...
Oct 7, 2023 · It's historically used as a signal to which browser you're using or what bot you are. Some sites (looking at you Google) use it or some other technique to ...