Uiz.io Virus

This page aims to help you remove Uiz.io. Our removal instructions work for Chrome, Firefox and Internet Explorer, as well as every version of Windows.


Uiz.io is a browser hijacker application that can fill your monitor with ads and redirect you to unfamiliar websites. Uiz.io may also replace the default browser’s search engine, its homepage, or the new tab page.


The Uiz.io Virus will try to install a Trojan Horse on your computer.

To your relief, such programs are not as dangerous as Ransomware, Spyware, and other viruses but, sometimes, the browser hijackers can be really irritating. The constant page redirects they can initiate without even asking you for approval and the changes they make to your browser’s settings can be very frustrating, especially for users who don’t know what they’re dealing with. Not to mention that the ads, the banners, and the nagging pop-ups that get placed on literally every webpage you visit may not always be safe.

Browser hijackers like Uiz.io can normally affect almost any of the most popular browsers, including Chrome, Firefox, Edge, Safari, and others and replace their homepage, set a new search engine, change the new tab page or install some additional toolbars.

Fortunately, in our removal guide, we will assist you to bring your browser’s settings back to normal by uninstalling Uiz.io and its imposed modifications in a quick and reliable manner. Don’t worry if you are not experienced with removing such apps because below you will find all the information and instructions that you will need.

Why do programs like Uiz.io exist?

The browser hijackers are pieces of software that advertise different websites and their products and services. Such programs exist for the sole purpose of generating and displaying loads of pop-ups, banners, colorful ads, redirect links, and promotional messages on the screens of the web users in order to get clicks on these ads. The developers of browser hijackers earn revenue for what their software is doing based on the number of ads clicked. That’s basically what dictates the behavior of programs like Uiz.io and explains the browser changes and the constant ads streaming that is happening on your screen. Sadly, in many cases, the browser hijackers resort to somewhat aggressive online advertising tactics to accomplish their goals and to be able to generate as much pay-per-click profit as possible.

Most commonly, programs of this kind can keep track of the user’s browsing habits online. And since they actually integrate with the main browser, programs like Uiz.io can easily access data related to the user’s bookmarks, recently visited websites, recent search queries, etc. The collected information provides the hijacker with an insight into what the user’s interests are at the moment. This tells the program what kind of advertisements to display so that the user is more likely to click on them. This is not as bad as having your files encrypted by a Ransomware or your passwords stolen by a Trojan-based virus but to most people it is a form of privacy invasion and a rather unwanted activity. Besides, keeping a browser hijacker such as Uiz.io on your system could create additional browsing disturbance in the long run. For example, the hijacked browser may start to freeze, become unresponsive, or experience frequent crashes. Moreover, the constant page redirects to random sites may potentially lead you to an infected page or get you exposed to compromised ads that could deliver real viruses to your system. However, there is no need to wait to catch a virus or experience all this browsing disturbance to remove Uiz.io. Just use the guide below and uninstall the unwanted program at once.


Name Uiz.io
Type Browser Hijacker
Detection Tool

Uiz.io Virus Removal

You are dealing with a malware infection that can restore itself unless you remove its core files. We are sending you to another page with a removal guide that gets regularly updated. It covers in-depth instructions on how to:
1. Locate and scan malicious processes in your task manager.
2. Identify in your Control panel any programs installed with the malware, and how to remove them. Search Marquis is a high-profile hijacker that gets installed with a lot of malware.
3. How to clean up and reset your browser to its original settings without the malware returning.
You can find the removal guide here.

For mobile devices refer to these guides instead: Android, iPhone


About the author


Lidia Howler

Lidia is a web content creator with years of experience in the cyber-security sector. She helps readers with articles on malware removal and online security. Her strive for simplicity and well-researched information provides users with easy-to-follow It-related tips and step-by-step tutorials.

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