You’ve probably noticed that your browser always seems to know where you are. Whether that be location or language-specific ads, it’s evident that your browser caters content to you based on your location. But how exactly do they get that information? And more importantly, is that a problem?
In this article, we will break down how browsers gain access to all sorts of user data and also share some tips on how to protect your privacy online without advanced tech skills.
How Does Your Browser Know Your Location?
There are a couple of ways your browser can collect information about your current location without you even realizing that it’s happening. One of the most popular ways is HTML5 Geolocation. Browsers use this tool to customize the advertisements or the site language to improve visitors’ experience, but it only works if it knows your location.
This tool is used by most well-known browsers, including Chrome, Safari, and Firefox, and it uses an API to get the job done. An API or an Application Programming Interface lets you offer services to other pieces of software and makes it possible for this tool to be used by multiple different programs.
Browsers determine your location using a combination of sources like your IP address, Wi-Fi information, or the information you’ve entered into the website yourself.
While the HTML5 geolocation tool also relies on GPS to track your location, this factor is less relevant for desktop computers and laptops and applies more to mobile devices.
Now that we’ve covered the basics of how browsers collect data on your location, let’s discuss some of the ways you can prevent them from accessing that information.
How to Hide Your Location From Your Browser?
While it may seem like there is no escaping location tracking, you can use a few tricks to keep your location private.
When it comes to preventing HTML5 geolocations from tracking your mobile phones, you can get a fake GPS app that will fake your location. Some apps can do this for iPhone and Android as well.
However, GPS is not really a factor when browsers are tracking your location through your desktop or laptop, but you can use other methods to maintain your privacy.
HTML5 geolocation relies primarily on your IP address to determine your location. If you don’t know what an IP address is, it is a unique code that is used to identify your internet network. An IP address can be used to determine your location even if you have the HTML5 geolocation disabled, so you should always be careful with your IP address and make sure it is not visible to third parties.
The best way to do that is to invest in a VPN that will conceal your IP address and your online activity, making it impossible for anyone to tie your browsing history back to your IP address.
VPNs reroute your internet connection through a secure tunnel with a different IP. If someone tries to track down your internet activity, they will only find the secured server, the one to which hundreds of other people are connected. You can get the VPN free trial offer to test the product before purchasing it.
You can also protect yourself from snoopers by configuring your browsers or operating system settings to maximize security. While the default settings for most browsers and operating systems are set up to minimize your privacy, you can make certain changes that will make you less vulnerable to tracking.
For example, you can turn off your location recognition in Windows and macOS so the browser won’t be able to get data on your location. Sometimes even the factors like your timezone on your computer or your language preferences can be used to get clues on your location.
However, in most cases, browsers won’t be able to get your precise location, so you should be fine even if your language preferences and time zone are not hidden. These are just a few ways to maintain your privacy and prevent browsers from tracking your location and handing over the data to advertisers.