What is PDFConverterSearchOnline

PDFConverterSearchOnline has been determined to be a browser hijacker. Software of this type is highly unwanted because it manipulates browser settings affecting experience-diminishing changes. Alike others, this hijacker alters browser appearance and integrates its own search engine (feed.pdfconvertersearchonline.com) to replace the default settings. It also gives access to online apps helping users convert various files. Whilst this can be useful indeed, PDFConverterSearchOnline cannot be trusted by any means. Such software can gather your personal data (e.g. IP addresses, passwords, geolocations, etc.) and sell it to interested figures. What is more, the search engine promoted by PDFConverterSearchOnline is fake, meaning it does not generate any unique or useful results. Instead, it either redirects to legitimate Yahoo or suspicious Searchlee.com, which can display unreliable or dangerous pages. Most often, PDFConverterSearchOnline can be spotted working as a browser add-on. Sometimes it can also be powered by unwanted applications installed on a PC, which will deny any attempts to disable the unwanted extension. If you are struggling to delete it on your own, you should definitely refer to our guide below. Follow through all listed steps to remove PDFConverterSearchOnline and secure your PC against such threats in the future.

pdfconvertersearchonline

Download Removal Tool

Download SpyHunter

compatible with microsoft

To remove PDFConverterSearchOnline completely, we recommend you to use SpyHunter. It can help you remove files, folders, and registry keys of PDFConverterSearchOnline and uninstall hijackers, toolbars, and unwanted add-ons from the Safari browser. The trial version of SpyHunter offers virus scan and 1-time removal for FREE.

Download Alternative Removal Tool

Download Malwarebytes

To remove PDFConverterSearchOnline completely, we recommend you to use Malwarebytes Anti-Malware. It detects and removes all files, folders, and registry keys of PDFConverterSearchOnline and several millions of other adware, hijackers, toolbars.

Remove PDFConverterSearchOnline manually for free

Here is a manual step-by-step tutorial for full PDFConverterSearchOnline removal from your computer. This works 99% and was checked with the latest versions of the PDFConverterSearchOnline installer on operating systems with the latest updates and browser versions.

Disable push notifications from feed.pdfconvertersearchonline.com in browsers

Remove feed.pdfconvertersearchonline.com from websites, allowed to show push-notifications in Google Chrome

  1. Go to Google Chrome settings, by clicking 3-dots icon in the top-right corner and choosing Settings.
  2. On a Mac you can also go to Chrome and choose Preferences.
  3. Under opened Privacy and security tab, choose Content settings.
  4. Click on Notifications menu (with the bell icon).
  5. Set up preferred overall settings for push notifications and click Manage exceptions… button.
  6. Find feed.pdfconvertersearchonline.com in the list and click cross icon to remove it. Click Done button to confirm the action.

Remove feed.pdfconvertersearchonline.com from websites, allowed to show push-notifications in Mozilla Firefox

  1. Go to Mozilla Firefox options, by clicking 3-bars icon in the top-right corner and choosing Options.
  2. Choose Content tab on the left side.
  3. Under Notifications, set up preferred overall settings for push-notifications and click Choose… button.
  4. Find feed.pdfconvertersearchonline.com in the list and click Remove site to remove it.
  5. Click Save Changes button to confirm the action.

Remove feed.pdfconvertersearchonline.com from websites, allowed to show push-notifications in Safari

  1. Open Safari, and in the top menu click Safari, choose Preferences.
  2. In the Preferences window, click on Websites tab.
  3. On the left side, choose Notifications. You will see the list of websites and their settings for showing notifications.
  4. Find feed.pdfconvertersearchonline.com in the list and click Remove button.

Remove feed.pdfconvertersearchonline.com from websites, allowed to show push-notifications in Android (Chrome)

  1. Open Google Chrome app on Android, and tap on three dots to open main menu.
  2. In the drop-down menu choose Settings, scroll down and under Advanced section tap on Site Settings.
  3. In the Site Settings menu tap on Notifications.
  4. In the Allowed list of websites allowed to show notifications find feed.pdfconvertersearchonline.com, tap on it and in the bottom of the window tap on Clean & Reset button.
  5. Confirm your action by tapping on Clean & Reset again in opened dialog box.

Remove feed.pdfconvertersearchonline.com from websites, allowed to show push-notifications in Microsoft Edge

  1. Open Microsoft Edge, and click on the three-dots menu, in the top-right corner.
  2. In the drop-down menu choose Settings, and in the left part click Advanced.
  3. Under Website permissions section, click Manage permissions button.
  4. Find feed.pdfconvertersearchonline.com in the list and click on the cross sign to remove the setting and disable its notifications.

Note: PDFConverterSearchOnline can be installed as Google Chrome extension as Administrator (you may see Installed by enterprise policy inscription near it), and this will not allow removal. Therefore, before starting removal process, perform these actions:

  1. Start the Command Prompt by clicking the Start menu button and typing command prompt (or just searching for “command prompt” in Windows 10 search field). Right click on the Command Prompt result and choose Run as Administrator.
  2. start command prompt as administrator

  3. Type in and execute the following commands:


    rd /S /Q "%WinDir%\System32\GroupPolicyUsers"
    rd /S /Q "%WinDir%\System32\GroupPolicy"
    gpupdate /force

  4. update group policy in windows

Remove PDFConverterSearchOnline from Control Panel

To start removing PDFConverterSearchOnline you should uninstall it using Control Panel. It can be present by different names – “PDFConverterSearchOnline” or “feed.pdfconvertersearchonline.com”. It should uninstall correctly, however, we recommend you to use CleanMyPC to clean leftover items after uninstalling. Here are instructions for Windows XP, Windows 7, Windows 8, Windows 10 or Mac.

Remove PDFConverterSearchOnline from Mac:

  1. In the Finder sidebar, click Applications.
  2. PDFConverterSearchOnline might have an Uninstaller.
  3. Otherwise, drag PDFConverterSearchOnline from the Applications folder to the Trash (located at the end of the Dock).
  4. Then choose Finder > Empty Trash.

Remove PDFConverterSearchOnline from Windows XP:

  1. Click on Start button.
  2. Choose Control Panel.
  3. Click Add or Remove Programs.
  4. Find PDFConverterSearchOnline or other suspicious program.
  5. Click Uninstall.

Remove PDFConverterSearchOnline from Windows 7:

  1. Click Start button.
  2. Then go to Control Panel.
  3. Click Uninstall a Program.
  4. Find PDFConverterSearchOnline or other suspicious program and click Uninstall.

Remove PDFConverterSearchOnline from Windows 8:

  1. Hover mouse pointer to the bottom-right corner to see Menu.
  2. Click Search.
  3. After that click Apps.
  4. Then Control Panel.
  5. Click Uninstall a Program under Programs.
  6. Find PDFConverterSearchOnline or other suspicious program, click Uninstall.

Remove PDFConverterSearchOnline from Windows 10:

There are 2 ways to uninstall PDFConverterSearchOnline from Windows 10

Way one
  1. Click on the Start button.
  2. In opened menu choose Settings.
  3. Click on the System tile.
  4. Click Apps & features and locate PDFConverterSearchOnline or other suspicious program in the list.
  5. Click on it and then click Uninstall button near it.
Way two (classic)
  1. Right-click on the Start button.
  2. In opened menu choose Programs and Features.
  3. Locate PDFConverterSearchOnline or other suspicious program in the list.
  4. Click on it and then click Uninstall button above.

Cannot uninstall PDFConverterSearchOnline

In some cases, PDFConverterSearchOnline won’t uninstall and gives you the message, that “You do not have sufficient access to uninstall PDFConverterSearchOnline. Please, contact your system administrator” when you try to remove it from Control Panel or “Access denied” error when removing the PDFConverterSearchOnline folder and files. This happens because the process or service does not allow you to do it. In this case, I will recommend you to use SpyHunter 5 or Malwarebytes AntiMalware or uninstall PDFConverterSearchOnline in Safe Mode. To boot in Safe Mode do the following:

  1. Reboot your computer.
  2. While it starts booting press F8 button.
  3. This will open Advanced Boot Options menu.
  4. Choose Safe Mode and wait until Windows loads.
  5. Go to Control Panel > Uninstall a program and remove PDFConverterSearchOnline or other suspicious program

>> See detailed instructions and video tutorial on how to boot in Safe Mode

and for Mac:

If you can’t uninstall PDFConverterSearchOnline using instructions above, or it keeps coming back, you can use free AppCleaner for Mac to remove all residual data and libraries of PDFConverterSearchOnline. Follow instructions below:

  1. Download free AppCleaner.
  2. Drag PDFConverterSearchOnline from Applications folder to AppCleaner window.
  3. Choose files and folders you want to remove along with PDFConverterSearchOnline.
  4. Click Delete button.

Remove malicious add-ons from your browsers

Uninstalling PDFConverterSearchOnline from Control Panel often does not bring the desired effect. It sometimes has a browser extension and it may still be active in Google Chrome and Mozilla Firefox. Here are instructions on how to remove the PDFConverterSearchOnline extension from your browsers manually.

Safari:

  1. Start Safari on your Mac, click Safari to open drop-down menu and choose Preferences
  2. Click Extensions tab.
  3. Find PDFConverterSearchOnline extensions.
  4. Click Uninstall button to remove it.

Google Chrome:

  1. Start Google Chrome browser
  2. In address box type (or copy-paste) chrome://extensions.
  3. Find PDFConverterSearchOnline or other suspicious extensions.
  4. Click the trash can icon to remove them.
  5. Also remove other suspicious extensions from the list.

Mozilla Firefox:

  1. Start Mozilla Firefox browser.
  2. In address box type (or copy-paste) about:addons.
  3. Choose PDFConverterSearchOnline or other suspicious extensions.
  4. Click Disable or Remove button.
  5. Remove all suspicious extensions from the list.

Internet Explorer (9, 10, 11):

Note: There is no feature to remove browser extensions from browser in latest version of Internet Explorer. To remove PDFConverterSearchOnline from Internet Explorer, please, perform instructions for uninstalling the program from Control Panel. To disable PDFConverterSearchOnline, please, do the following:

  1. Open Internet Explorer.
  2. Click on gear/asterisk icon in the top-right corner.
  3. In opened menu Manage Add-ons.
  4. Select Toolbars and Extensions.
  5. Click Disable PDFConverterSearchOnline or other suspicious extensions.
  6. Also disable other suspicious extensions from the list.

Opera Browser:

Generally, PDFConverterSearchOnline does not install in Opera browser however you can always double check. Do the following:

  1. Start Opera browser.
  2. Go to Tools > Extensions > Manage Extensions.
  3. Find PDFConverterSearchOnline or other suspicious extensions.
  4. Click Uninstall button.
  5. Also remove other suspicious extensions from the list.

Reset browsers settings (homepage, default search)

PDFConverterSearchOnline installs a search engine (feed.pdfconvertersearchonline.com), that hijacks your browsers. Here is the instruction to reset your browser’s homepage, new tab, and search engine to default values.

Reset Safari:

  1. Start Safari on your Mac, click Safari to open drop-down menu and choose Preferences
  2. Go to the Privacy section of Safari’s preferences.
  3. Click Remove All Website Data button.
  4. In opened window click Remove Now button to remove data stored by websites in Safari.
  5. Go to the Advanced section of Safari’s preferences.
  6. Click the Show Develop menu in menu bar option.
  7. In the menu click Develop and select Empty Caches from this menu.
  8. Again, go to Safari menu and choose Clear History….
  9. Choose to clear all history and click Clear History button.

Google Chrome:

  1. Start Google Chrome browser
  2. In address box type (or copy-paste) chrome://settings.
  3. Scroll down and find Show advanced settings link.
  4. Click on it and scroll down to the bottom again.
  5. Click Reset browser settings button and click Reset to confirm.

Mozilla Firefox:

  1. Start Mozilla Firefox browser.
  2. In address box type (or copy-paste) about:support.
  3. Click Reset Firefox… button.
  4. Click Reset Firefox to confirm.

Internet Explorer (9, 10, 11):

  1. Start Internet Explorer.
  2. Click on gear/asterisk icon in the top-right corner.
  3. In opened menu choose Internet options.
  4. Click Advanced tab.
  5. Click Reset button.
  6. Choose Delete personal settings and click Reset.

Opera Browser:

  1. Close Opera and open command prompt from the start menu.
  2. Type following command del %AppData%\Opera\Opera\operaprefs.ini
  3. Start Opera.

avast browser cleanup For safe and effective browser extension removal use avast! Browser Cleanup utility. Run it with administrator privileges and remove all extensions with bad ratings including related to PDFConverterSearchOnline. You can also reset your browser settings for each of your browsers: Internet Explorer, Google Chrome, Mozilla Firefox.

Download Avast Browser Cleanup

Cleaning browsers shortcuts

shortcut cleaner You can clean your browser shortcuts manually right-clicking on your browser icon, choosing “Properties” and removing hijacker address from “Target” field (leave just the path to your browser). However it is easier to use free Shortcut Cleaner from BleepingComputer. Download it here – its FREE:

Download Shortcut Cleaner

Final tips

Be careful surfing the internet and downloading software, as programs like PDFConverterSearchOnline may become a real headache as they are hard to remove and break your privacy. To keep safe from such threats we recommend you always use antivirus and one of the anti-malware programs available on the market. One of the best anti-virus programs is SpyHunter 5. It can protect your PC from threats like PDFConverterSearchOnline.

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