Remove PDFConverterSearchOnline Redirect — How to Fix Guide

Written by Wilbur Woodham
The PDFConverterSearchOnline search hijacker is an illustration of a common unwanted program; such programs are distributed enormously nowadays. In this article you will see the comprehensive guidelines of “PDFConverterSearchOnline” hijacker elimination in various methods: utilizing anti-malware tools and hand-operated removal technique.
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It is better to prevent, than repair and repent!

Removing PDFConverterSearchOnline manually may take hours and may damage your PC in the process. I recommend you to download GridinSoft Anti-Malware for threats removal. Allows to complete scan and cure your PC during the trial period.
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PDFConverterSearchOnline – What is it?

“PDFConverterSearchOnline” search hijacker is a potentially unwanted application (PUA)1, that is distributed as a plugin for your web browser. It is usually advertised as an add-on for Chrome or Firefox, that assists to search some special details, for instance, about sport events, make your browser a lot more safe, allow downloading of any kind of web video, and so on. Also, this app adds the “Managed by your organization” feature (on Chrome browsers).

Nonetheless, the “PDFConverterSearchOnline” plugin is rather useless since all such features are already built-in to your web browser and/or Windows. Such advertising and marketing slogans are targeted at low-skilled computer users, for example, pensioners or schoolchildren. However occasionally even experienced users are getting caught on such an attraction. In specific situations, this hijacker is spread together with free apps.

PDFConverterSearchOnline hijacker - Pdfconvertersearchonline.com

PDFConverterSearchOnline Search Hijacker

Here is a summary for the PDFConverterSearchOnline hijacker
NAME PDFConverterSearchOnline
Site Pdfconvertersearchonline.com
Hosting AS13335 Cloudflare, Inc.
United States, San Francisco
Infection Type Browser Hijacker, Unwanted Application
IP Address 104.21.34.133
Symptoms Changed search engine; search queries redirection
Similar behavior Sportsearchly, Nuthab, Greatsearchpdf/
Fix Tool
To remove possible virus infections, try to scan your PC

How harmful is PDFConverterSearchOnline hijacker?

Besides its impracticality, PDFConverterSearchOnline hijacker is also quite hazardous for browser utilization. It alters your search engine to its specific – Pdfconvertersearchonline.com, and additionally changes your background, putting its watermark on your background image (or, in some cases, altering it to default with the mentioned sign).

Besides aesthetic modifications done by PDFConverterSearchOnline hijacker, you may see that several of your search queries are redirecting to the unknown web pages, full of web links and ads – so-called doorway websites. Such sites can include web links for malware downloads. The possibility of redirecting increases if you try to open Google search page by force.

But all these actions are much more irritating than truly dangerous. The most important hazard, particularly for individuals who have a great deal of secret information in their internet browsers, is embedded in data gathering functions. Cookie files, chats, often-visited web pages, and various other activities are easily gathered by PDFConverterSearchOnline hijacker.

How to remove PDFConverterSearchOnline search hijacker?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • “Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.

Browser hijackers are generally very very easy to delete. Usually, they have an independent application that can be found in the list of installed programs. Because of the specific marketing manner of PDFConverterSearchOnline hijacker, it can be quickly tracked and removed manually. Nevertheless, if you got PDFConverterSearchOnline in the bundle with a free applications, your system might be contaminated with much more harmful malwaretrojans, spyware and even ransomware. That’s why I’d suggest you make use of anti-malware programs to delete the PDFConverterSearchOnline PUA and all various other malware.

You can use Microsoft Defender2 – it is capable of finding and clearing away various malware, including named hijacker. But significant malware, that can be present on your PC in the discussed instance, can disable the Windows antimalware program by editing the Group Policies. To minimize the chanse of such circumstances, it is far better to use GridinSoft Anti-Malware.

To detect and delete all malicious programs on your desktop with GridinSoft Anti-Malware, it’s better to utilize Standard or Full scan. Quick Scan is not able to find all the malicious programs, because it checks only the most popular registry entries and directories.

Main screen in GridinSoft Anti-Malware

You can spectate the detected malicious apps sorted by their possible harm till the scan process. But to choose any actions against malicious apps, you need to hold on until the scan is over, or to stop the scan.

GridinSoft Anti-Malware during the scan

To choose the action for each spotted virus or unwanted program, click the arrow in front of the name of the detected virus. By default, all malware will be removed to quarantine.

List of the detected malware after the scan

Reverting browser settings to original ones

To revert your browser settings, you need to use the Reset Browser Settings option. This action cannot be counteracted by any malware, hence, you will surely see the result. This action can be located in the Tools tab.

Tools tab in GridinSoft Anti-Malware

After choosing the Reset Browser Settings button, the menu will be displayed, where you can choose, which settings will be reverted to the original.

Reset Browser Settings options

Deleteing PDFConverterSearchOnline hijacker manually

Besides using anti-malware software for browser restoration, you may choose the “Reset browser settings” function, which is usually embedded in all popular browsers.

To reset Edge, do the following steps :
  1. Open “Settings and more” tab in upper right corner, then find here “Settings” button. In the appeared menu, choose “Reset settings” option :
  2. Reseting the Edge browser

  3. After picking the Reset Settings option, you will see the following menu, stating about the settings which will be reverted to original :
For Mozilla Firefox, do the next actions :
  1. Open Menu tab (three strips in upper right corner) and click the “Help” button. In the appeared menu choose “troubleshooting information” :
  2. The first step to revert Mozilla Firefox

  3. In the next screen, find the “Refresh Firefox” option :
  4. The second step of Firefox restoration
    After choosing this option, you will see the next message :
    The last step for Firefox

If you use Google Chrome
  1. Open Settings tab, find the “Advanced” button. In the extended tab choose the “Reset and clean up” button :
  2. In the appeared list, click on the “Restore settings to their original defaults” :
  3. Finally, you will see the window, where you can see all the settings which will be reset to default :
Opera can be reset in the next way
  1. Open Settings menu by pressing the gear icon in the toolbar (left side of the browser window), then click “Advanced” option, and choose “Browser” button in the drop-down list. Scroll down, to the bottom of the settings menu. Find there “Restore settings to their original defaults” option :
  2. After clicking the “Restore settings…” button, you will see the window, where all settings, which will be reset, are shown :

As an afterword, I want to say that time plays against you and your PC. The activity of browser hijacker must be stopped as soon as possible, because of the possibility of other malware injection. This malware can be downloaded autonomously, or offered for you to download in one of the windows with advertisements, which are shown to you by the hijacker. You need to act as fast as you can.

I need your help to share this guide.

Browser hijackers are among the largest and also disruptive kinds of malware. I published this article to help you, so I wish you will help me to make the computer world completely clean of malware. Please, share this article in the social networks you use – Twitter, Reddit, Facebook – wherever.
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Wilbur Woodham
How to Remove PDFConverterSearchOnline?

Name: PDFConverterSearchOnline

Description: PDFConverterSearchOnline - a lot of users became a victim of browser hijacker. I have a lot of friends who literally bombed me with the questions like “how to remove PDFConverterSearchOnline?”. In this article we will show you how to deal with PDFConverterSearchOnline (Pdfconvertersearchonline.com), which may corrupt your browser’s correct performance, and create a lot of troubles while you are working.

Operating System: Windows

Application Category: Browser Hijacker

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References

  1. More information about PUAs
  2. Detailed review of Microsoft Defender

About the author

Wilbur Woodham

I was a technical writer from early in my career, and consider IT Security one of my foundational skills. I’m sharing my experience here, and I hope you find it useful.

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