What Is My User Agent

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Your User Agent CCBot/2.0 (https://commoncrawl.org/faq/)

A web-based tool called My User Agent by FreePion can assist you in determining your user agent and its operating system. The tool also contains more data, such as the browser's rendering engine, the device's maker, etc.

When you access the tool page, a string of text called the user agent shows immediately. It includes details about the web browser and operating system of your machine.

About User Agent Information Tool

The internet used to operate on a manual basis based on commands. To communicate, the user had to submit the commands. However, since the internet was evaluated, browsers now carry out that task automatically.


There are already more than 4.6 billion internet users worldwide. We have constant internet access, from our mobile devices to our smart houses.

We are unable to browse the internet without a browser. The internet cannot function properly without browsers, which come with many security guidelines, server agreements, and connection codes. In most cases, the browser sends the user-agent information before connecting to any website's server.


I bet you're wondering, "What's my user agent?". You may think of it as a middleman or intermediary between you and the online world. To put it plainly, it's a string of text exclusive to each internet software or browser and contains details about your device and operating system. When a browser tries to connect to a web server, the user-agent is included in the HTTP headers.

Each user agent bit has some specific information. There isn't a set format for writing the user-agent, though. From one browser to the next, it differs. Some browsers overfill the user-agent header with data.


The content negotiation starts as soon as a connection has been made between a browser and a web server. Because of this, the website may deliver different versions according to the user-agent string. The user agent provides the files, media, and scripts appropriate for the specific user once it has given the web server its ID card.

Understanding the user-agent string is beneficial for both the suppliers and us. Based on the user's preferred language, it automatically transmits the accurate translation of some documents. You might have seen this when visiting websites that are automatically translated into a foreign language.

In conclusion, user agents provide various functions, some of which are listed below.

  1. User-agent aids in making various online sites accessible to different web browsers. This is advantageous since it provides the basic sites for older browsers. You may have occasionally seen the notice "Open this on Internet Explorer."
  2. User-agent aids in showing various materials to various operating systems. For user convenience, the website's mobile version, for instance, has been trimmed down and arranged vertically.
  3. The user agent assists in compiling used data for operating systems and browsers. This information aids in compiling statistics on market share for various browsers.
  4. Web crawlers also use user agents. By using the robots.txt file, web servers offer the bots special attention, demand verifications, and issue commands to different bots based on their programming. For instance, the web server allows one bot to access certain websites while preventing access to any web pages for another bot. The user-agent string frequently aids in the identification of bots.

Can I change or fake my user agent?

You may alter your user agent, which is referred to as user-agent spoofing. We occasionally need to test various things. For instance, if you are conducting a campaign for Mac OS and want to confirm that it targets Mac OS users alone and not Linux users, altering the browser's user agent might assist you.

Web developers typically change the user agent daily to monitor the development of their website's behavior across various browsers and devices.

You may use a browser extension to modify the user agent or manually change the user agent that your browser will transmit with its HTTP requests using the developer console.

Let's say you're using Internet Explorer 11 while using Chrome. If a website concentrates on the user agent and believes that Internet Explorer 11 is being used, however, if the website takes the extra security precautions as though WebRTC was enabled. The website will then recognize the WebRTC-compatible browser.

Therefore, you can identify the real browser using further checks. However, most websites don't go that far with their checks.


Noor Muhammad

CEO / Founder

"Success isn’t Always about Greatness. It’s about Consistency" - I Noor Muhammad founder of RaviHost. FreePion is a proud product of RaviHost. We at RaviHost are fully determind to provide you 100% free SEO and digital marketing tools. You can use our tools freely and recommend to your friends.