How to eliminate SearchHDConverter browser hijacker
Written by Tomas Meskauskas on (updated)
What kind of application is SearchHDConverter?
Our team has discovered the SearchHDConverter application while inspecting deceptive websites offering to add it to a browser. After testing the app, we learned that it is a browser hijacker that changes the settings of the affected web browser. It promotes the searchhdconverter.com address - a fake search engine.
SearchHDConverter in detail
SearchHDConverter promotes searchhdconverter.com by making it the default search engine, homepage, and new tab page. We have tested this fake search engine and found that it shows results generated by nearbyme.io (another shady search engine) and search.yahoo.com (a legitimate search engine).
It is not safe to use fake search engines - they can display misleading results and show results generated by untrustworthy search engines. It is worth mentioning that browser hijackers are often designed to keep their settings as long as they are present. In other words, fake search engines cannot be removed without having to remove browser hijackers.
| Name | SearchHDConverter |
| Threat Type | Browser Hijacker, Redirect, Search Hijacker, Toolbar, Unwanted New Tab |
| Browser Extension(s) | SearchHDConverter |
| Supposed Functionality | Improved browsing experience |
| Promoted URL | searchhdconverter.com |
| Detection Names | Fortinet (Malware), Heimdal Security (Malicious), Full List Of Detections (VirusTotal) |
| Serving IP Address (searchhdconverter.com) | 104.21.72.245 |
| Affected Browser Settings | Homepage, new tab URL, default search engine |
| Symptoms | Manipulated Internet browser settings (homepage, default Internet search engine, new tab settings). Users are forced to visit the hijacker's website and search the Internet using their search engines. |
| Distribution methods | Deceptive pop-up ads, free software installers (bundling), fake Flash Player installers. |
| Damage | Internet browser tracking (potential privacy issues), display of unwanted ads, redirects to dubious websites. |
| Malware Removal (Windows) | To eliminate possible malware infections, scan your computer with legitimate antivirus software. Our security researchers recommend using Combo Cleaner. |
More about browser hijackers
Browser-hijacking apps and fake search engines can be used to collect gather browsing-related and even sensitive information. Collected data can be misused for malicious purposes. Typically, users download (and install) apps of this type inadvertently. More examples of browser hijackers are Plus Darker, Forest Start Tabs, Snowy Tab.
How did SearchHDConverter install on my computer?
SearchHDConverter is promoted on shady websites. It hijacks a web browser after downloading and adding it (after following the instructions provided on the aforementioned pages). It is also common for browser hijackers to be bundled with other software. In such cases, they get installed when users install software without changing "Advanced", "Custom", or other settings provided in installers.
How to avoid installation of unwanted applications?
Do not trust apps and files downloaded from shady websites. Use official pages and direct links as sources for downloading them. Deselect optional downloads and installations before downloading and installing software. Do not click on advertisements and notifications displayed by or on dubious pages.
If your computer is already infected with SearchHDConverter, we recommend running a scan with Combo Cleaner Antivirus for Windows to automatically eliminate this browser hijacker.
Searchhdconverter.com redirects to nearbyme.io (GIF):
Browser notification containing information about SearchHDConverter:
Websites promoting SearchHDConverter browser hijacker:
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced IT skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
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Quick menu:
- What is SearchHDConverter?
- STEP 1. Uninstall SearchHDConverter application using Control Panel.
- STEP 2. Remove SearchHDConverter browser hijacker from Google Chrome.
- STEP 3. Remove searchhdconverter.com homepage and default search engine from Mozilla Firefox.
- STEP 4. Remove searchhdconverter.com redirect from Safari.
- STEP 5. Remove rogue plug-ins from Microsoft Edge.
SearchHDConverter browser hijacker removal:
Windows 11 users:
Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.
Windows 10 users:
Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.
Windows 7 users:
Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.
macOS (OSX) users:
Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.
In the uninstall programs window: look for any recently installed suspicious applications (for example, "SearchHDConverter"), select these entries and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted applications (which cause browser redirects to the searchhdconverter.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.
SearchHDConverter browser hijacker removal from Internet browsers:
Video showing how to remove SearchHDConverter browser hijacker using Combo Cleaner:
Remove malicious extensions from Google Chrome:
Click the Chrome menu icon 
(at the top right corner of Google Chrome), select "More tools" and click "Extensions". Locate "SearchHDConverter" and other recently-installed suspicious browser add-ons, and remove them.
Change your homepage:
Click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings". In the "On startup" section, disable "SearchHDConverter", look for a browser hijacker URL (hxxp://www.searchhdconverter.com) below the “Open a specific or set of pages” option. If present click on the three vertical dots icon and select “Remove”.
Change your default search engine:
To change your default search engine in Google Chrome: Click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings", in the "Search engine" section, click "Manage search engines...", in the opened list look for "searchhdconverter.com", when located click the three vertical dots near this URL and select "Remove from list".
Optional method:
If you continue to have problems with removal of the searchhdconverter.com redirect, reset your Google Chrome browser settings. Click the Chrome menu icon (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.
After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.
In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.
Remove malicious plugins from Mozilla Firefox:
Click the Firefox menu 
(at the top right corner of the main window), select "Add-ons". Click on "Extensions" and remove "SearchHDConverter", as well as all other recently installed browser plug-ins.
Change your homepage:
To reset your homepage, click the Firefox menu (at the top right corner of the main window), then select "Options", in the opened window disable "SearchHDConverter", remove hxxp://searchhdconverter.com and enter your preferred domain, which will open each time you start Mozilla Firefox.
Change your default search engine:
In the URL address bar, type about:config and press Enter.
Click "I'll be careful, I promise!".
In the search filter at the top, type: "extensionControlled"
Set both results to "false" by either double-clicking each entry or clicking the 
button.
Optional method:
Computer users who have problems with searchhdconverter.com redirect removal can reset their Mozilla Firefox settings.
Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.
Select Troubleshooting Information.
In the opened window, click the Refresh Firefox button.
In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.
Remove malicious extensions from Safari:
Make sure your Safari browser is active and click Safari menu, then select Preferences...
In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.
In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.
In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.
Optional method:
Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...
In the opened window select all history and click the Clear History button.
Remove malicious extensions from Microsoft Edge:
Click the Edge menu icon 
(at the top right corner of Microsoft Edge), select "Extensions". Locate any recently-installed suspicious browser add-ons, and remove them.
Change your homepage and new tab settings:
Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Settings". In the "On startup" section look for the name of the browser hijacker and click "Disable".
Change your default Internet search engine:
To change your default search engine in Microsoft Edge: Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Privacy and services", scroll to bottom of the page and select "Address bar". In the "Search engines used in address bar" section look for the name of the unwanted Internet search engine, when located click the "Disable" button near it. Alternatively you can click on "Manage search engines", in the opened menu look for unwanted Internet search engine. Click on the puzzle icon 
near it and select "Disable".
Optional method:
If you continue to have problems with removal of the searchhdconverter.com redirect, reset your Microsoft Edge browser settings. Click the Edge menu icon (at the top right corner of Microsoft Edge) and select Settings.
In the opened settings menu select Reset settings.
Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.
- If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.
Summary:
A browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.
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Frequently Asked Questions (FAQ)
What is the purpose of forcing users visit searchhdconverter.com website?
Its developers generate more revenue when the number of website visitors is higher.
Is visiting searchhdconverter.com a threat to my privacy?
Fake search engines like searchhdconverter.com can be used to gather various information about the visitor. Thus, using fake search engines may cause problems related to online privacy.
How did a browser hijacker infiltrate my computer?
In most cases, browser hijackers are distributed using social engineering tactics, such as browser notifications, intrusive advertisements, etc. Also, they are distributed by bundling them with other software.
Will Combo Cleaner help me remove SearchHDConverter browser hijacker?
Yes, Combo Cleaner will scan your computer and eliminate browser-hijacking applications. When multiple browser hijackers are present, all of them have to be removed at once. Since it is difficult to remove such apps manually (because they can reinstall one another), it is advisable to use apps like Combo Cleaner for their removal.
Outstanding!
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