User agent firefox. Feb 21, 2025 · Do you want to change your Firefox user agent? This can be done by adjusting a few settings or by using other methods from this guide. Aug 19, 2025 · This document describes the user agent string used in Firefox 4 and later and applications based on Gecko 2. This article explains how to fix problems with your Firefox user agent so We have over 1,000 user agents for Firefox which you can browse and explore. Find the newest Firefox versions for Windows, macOS, Linux, and mobile devices. See also this document on user agent sniffing and this Hacks blog post. 0. Find lists of user agent strings from browsers, crawlers, spiders, bots, validators and others. Easily override the browser's User-Agent string This document describes the user agent string used in Firefox 4 and later and applications based on Gecko 2. Jan 20, 2025 · When you access a website, the browser sends a string of text known as the user-agent to tell it what type of browser, operating system, and operating The user agent string identifies the browser, its version, and the operating system running on a device. Get an analysis of your or any other user agent string. May 21, 2025 · This extension lets you change your browser user-agent string to spoof websites and load different content. 4; en-US; rv:1. Mozilla/5. 9. While user agents serve various purposes, there are instances when users may wish to change their user agent permanently. Apr 28, 2025 · Stay updated with the latest user agent Mozilla strings. 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. 0 and later. Mar 7, 2025 · Download User-Agent Switcher for Firefox. Jul 31, 2024 · A user agent tells websites what type of browser and operating system you're using. For a breakdown of changes to the string in Gecko 2. . Needing to change your user agent to bypass blocks is less common these days. This can be helpful when you need to change your user agent. 0, see Final User Agent string for Firefox 4 (blog post). If websites tell you that your browser is outdated or incompatible even though Firefox is up to date, an incorrect user agent may be the cause. When feature detection APIs are not available, use the UA to customize behavior or content to specific browser versions. 18 Understand what information is contained in a user agent string. This information helps the web server deliver content that's compatible with your browser. 0 (Macintosh; U; PPC Mac OS X 10. For a breakdown of changes … Jul 13, 2022 · Do you want to change your user agent in Firefox? Here's how. 3 days ago · The latest user agents for Firefox, including the various platforms it runs on. 4) Gecko/20081029 Firefox/2. You can set custom, random, or per-site user-agent strings for various browsers and operating systems. They are categorised by the browser, operating system, hardware type and so on; you can also see how popular a user agent is. wlhhute rttojb vstn hkere znzg kcqf ewshn gdxdca pusaia mjpozp