The HTTP User-Agent request header is a characteristic string that lets servers and network peers identify the application, operating system, vendor, and/or version of the requesting user agent. Warning: See Browser detection using the user agent for reasons why serving different content to different browsers is usually a bad idea.
Learn what your user agent is and what it reveals about your web browser, operating system, and mobile device. Find out how to change or fake your user agent and why some sites may detect it.
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 webpages, a download manager, or another app accessing the Web.
Spoofs & Mimics User-Agent strings.
vor 3 Wochen - The user agent is the client in a client–server system. The HTTP User-Agent header is intended to clearly identify the agent to the server.
Generator of User-Agent header. Contribute to lorien/user_agent development by creating an account on GitHub.
vor 3 Tagen - In this tutorial series from Code with Antonio, we'll guide you through building a video calling application powered entirely by AI agents. Beyond generating summaries or transcripts after a call, every meeting in this app is a real-time, interactive conversation with a specialized AI. Users can ...
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17. April 2025 - The User-Agent (UA) string is contained in the HTTP headers and is intended to identify devices requesting online content. The User-Agent tells the server what the visiting device is (among many other things) and this information can be used to determine what content to return.
Find out your user agent string, browser, opera system, device and more with this tool. Learn what a user agent is and how it is used for feature detection and compatibility.
Learn how to decode and understand any user agent string sent by your web browser or other software. Use this tool to parse user agents by browser, OS, platform, hardware, software type and layout engine.
The User-Agent request-header field contains information about the user agent originating the request. This is for statistical purposes, the tracing of protocol violations, and automated recognition of user agents for the sake of tailoring responses to avoid particular user agent limitations. User agents SHOULD include this field with requests. ...
The HTTP header User-Agent is a request header that sends a characteristic string to web servers, allowing them to identify the Operating System (OS) and browser of the client making the request. Every time your browser connects to a website, it includes the User-Agent field in the HTTP header. This information helps websites serve content ...
User agents are the strings of text which specify the browser and operating system of web servers. User agents are present in HTTP headers when the browser wants to communicate with a server. Each browser has its specific user agent string and web servers utilize this information to deliver appropriate material across different operating systems.
A user agent is a text string that identifies the browser and operating system to the web server. Learn how user agents have evolved over time and how they affect web browsing.
Learn what user agents are, how they work, and how to parse and use them for web development. This guide covers the structure, purpose, variations, and applications of user agent strings across different browsers and devices.
Understand what information is contained in a Chrome user agent string. Get an analysis of your or any other user agent string. Find lists of user agent strings from browsers, crawlers, spiders, bots, validators and others..
The HTTP `User-Agent` request header, which contains a characteristic string to identify the client operating system and web browser.
Simplest way to switch between user-agents in your browser!
{'app_code_name': 'Mozilla', 'app_name': 'Netscape', 'app_version': '5.0 (Windows)', 'build_id': '20170124100044', 'build_version': '51.0', 'navigator_id': 'firefox', 'os_id': 'win', 'oscpu': 'Windows NT 6.2', 'platform': 'Windows NT 6.2', 'product': 'Gecko', 'product_sub': '20100101', 'user_agent'...
Detect user-agent, operating system, browser, and device using several libraries, including ua-parser, ua-parser-js, and platform.
Spoof websites trying to gather information about your web navigation to deliver distinct content you may not want
23. April 2025 - User-Agent reduction limits passively shared browser data to reduce the volume of sensitive information which leads to fingerprinting. The reduction is now complete.
This extension is designed to shield your online privacy and make it super easy to appear as if you're browsing from different devices.
The user_agent fields normally come from a browser request. They often show up in web service logs coming from the parsed user agent string.
25. Juni 2024 - Wondering what a user agent is? Do I have a user agent? We've got a guide to explain it all to you in simple terms.