Search by ViewPDF ( is a browser hijacker targeting Windows and Mac computers

Search by ViewPDF ( is a redirect virus that generally targets Windows and Macs, better known as a browser hijacker. Browser hijackers do not aim to damage the system directly, which is why they’re quite minor infections. Do keep in mind, however, that hijackers lead you to dubious web pages so they could generate traffic and revenue, which is why they are not fully harmless. Despite the fact that hijackers install silently, they instantly give themselves away once installed. Your browser will start performing random redirects to sponsored sites, and you will see sponsored content in your search results. But some users might not realize the bizarre behaviour points to a browser hijacker if a browser hijacker isn’t something they are familiar with. But if they were to use a search engine to research the web page they are redirected to, it would not be difficult to tell that it is a hijacker. hviewpdf

Apart from the weird redirects, hijackers also change browser’s settings. Your browser’s homepage and new tabs will be altered, and it may be hard to undo these modifications. It is because they alter browser’s settings that hijackers can redirect you.

Despite the belief that redirect viruses are malicious software or viruses, they are not, which means they require your permission to install. Users give them consent to install unknowingly, but they do it themselves. Infections like hijackers, adware and potentially unwanted programs (PUPs) come as extra offers added to free software, and when users install the free software, they end up installing the added items as well. In the proceeding section of the report, we will clarify how you can avoid these undesirable installations next time you’re installing a program.

Remove Search by ViewPDF ( as soon as possible since while it’s not the most serious, it’s still an infection. The hijacker won’t let you browse as normal but it might also expose you to harmful content including malicious software and scams. Browser hijacker spread ways

Browser hijackers install with free programs, as we have mentioned above. Bundling programs is how this method is referred to, and it’s essentially attaching infections like hijackers as additional items to free software. The questionable thing about this method is that the additional items are preselected to install together with the freeware but are covered from users. It is worth saying that if you are observant when installing software, preventing these not wanted installations should not be hard.

Most importantly, select Advanced (Custom) settings during free software installation. If you use Default settings during free programs installation, the additional items won’t be made visible. Choosing Advanced settings makes all items visible and you will be able to deselect everything. These not wanted installations can be prevented by just deselecting the the boxes of those items. It can take a long time to eliminate infections that are already installed, compared to the seconds it takes to prevent their installation from the very beginning. You’ll block many junk from installing if you pay attention when installing applications.

More details about the hijacker

The first sign of a hijacker you will notice is that they redirect to odd pages, whenever you open your browsers, whether you’re using Safari, Google Chrome or Mozilla Firefox. Every time you open your browser, you’ll be redirected to the page the hijacker is promoting, which has been set as the homepage. Not only your homepage, but modifications to your search engine will also be made. If you use your browser address bar to search for something, you’ll be automatically redirected to the website promoted by the hijacker and displayed altered search results. Sponsored content will be added among the legitimate results. Hijackers redirect users to certain pages so they could generate traffic and revenue. Being redirected to unfamiliar, possibly damaging websites is both damaging and annoying. Avoid interacting with advertising or sponsored content while the hijacker is installed. It’s pretty possible that you may be led to dangerous websites because hijackers do not ensure that the pages are safe. A sponsored page could be encouraging you to participate in a scam or install malware. Despite the fact that hijackers don’t do direct harm to your computer, they should not be kept installed.

We should also say that browser hijackers snoop on users, and compile various information related their searches, visited websites, IP address and more. The hijacker would also likely share it with third-parties, and we doubt you want that.

In short, the hijacker is highly disruptive because it installs unauthorized, it makes not wanted browser changes, and leads to potentially damaging pages. Even if it is not the most dangerous threat, you should uninstall Search by ViewPDF ( and the quicker you do it the better.

Search by ViewPDF ( removal

For the simplest way to delete Search by ViewPDF (, use spyware removal programs. Anti-spyware software are created to deal with infections of this type. For more tech-savvy users, manual Search by ViewPDF ( elimination shouldn’t be difficult. There shouldn’t be any problems restoring your browser’s settings back to what they were after Search by ViewPDF ( elimination.


More information about WiperSoft and Uninstall Instructions. Please review WiperSoft EULA and Privacy Policy. WiperSoft scanner is free. If it detects a malware, purchase its full version to remove it.

  • wipersoft

    WiperSoft Review Details WiperSoft ( is a security tool that provides real-time security from potential threats. Nowadays, many users tend to download free software from the Intern ...

  • mackeeper

    Is MacKeeper a virus? MacKeeper is not a virus, nor is it a scam. While there are various opinions about the program on the Internet, a lot of the people who so notoriously hate the program have neve ...

  • malwarebytes-logo2

    While the creators of MalwareBytes anti-malware have not been in this business for long time, they make up for it with their enthusiastic approach. Statistic from such websites like CNET shows that th ...


Quick Menu

Step 1. Uninstall and related programs.

Remove from Windows 8

Right-click in the lower left corner of the screen. Once Quick Access Menu shows up, select Control Panel choose Programs and Features and select to Uninstall a software.

Delete from Windows 8

Uninstall from Windows 7

Click Start → Control Panel → Programs and Features → Uninstall a program.

Uninstall from Windows 7

Delete from Windows XP

Click Start → Settings → Control Panel. Locate and click → Add or Remove Programs.

Remove from Windows XP

Remove from Mac OS X

Click Go button at the top left of the screen and select Applications. Select applications folder and look for or any other suspicious software. Now right click on every of such entries and select Move to Trash, then right click the Trash icon and select Empty Trash. removal from MAC OS X

Step 2. Delete from your browsers

Terminate the unwanted extensions from Internet Explorer
  1. Tap the Gear icon and go to Manage Add-ons. IE gear
  2. Pick Toolbars and Extensions and eliminate all suspicious entries (other than Microsoft, Yahoo, Google, Oracle or Adobe) IE toolbars and extensions
  3. Leave the window.
Change Internet Explorer homepage if it was changed by virus:
  1. Tap the gear icon (menu) on the top right corner of your browser and click Internet Options. IE gear
  2. In General Tab remove malicious URL and enter preferable domain name. Press Apply to save changes. IE toolbars and extensions
Reset your browser
  1. Click the Gear icon and move to Internet Options. IE options
  2. Open the Advanced tab and press Reset. IE reset browser
  3. Choose Delete personal settings and pick Reset one more time. IE reset
  4. Tap Close and leave your browser. IE close
  5. If you were unable to reset your browsers, employ a reputable anti-malware and scan your entire computer with it.
Erase from Google Chrome
  1. Access menu (top right corner of the window) and pick Settings. Chrome menu
  2. Choose Extensions. Chrome settings
  3. Eliminate the suspicious extensions from the list by clicking the Trash bin next to them. Chrome extensions remove
  4. If you are unsure which extensions to remove, you can disable them temporarily. Chrome extensions disable
Reset Google Chrome homepage and default search engine if it was hijacker by virus
  1. Press on menu icon and click Settings. Chrome menu
  2. Look for the “Open a specific page” or “Set Pages” under “On start up” option and click on Set pages. Chrome settings
  3. In another window remove malicious search sites and enter the one that you want to use as your homepage. Chrome extensions remove
  4. Under the Search section choose Manage Search engines. When in Search Engines..., remove malicious search websites. You should leave only Google or your preferred search name. Chrome extensions disable Chrome extensions disable
Reset your browser
  1. If the browser still does not work the way you prefer, you can reset its settings.
  2. Open menu and navigate to Settings. Chrome settings more
  3. Press Reset button at the end of the page. Chrome advanced menu
  4. Tap Reset button one more time in the confirmation box. Chrome reset
  5. If you cannot reset the settings, purchase a legitimate anti-malware and scan your PC.
Remove from Mozilla Firefox
  1. In the top right corner of the screen, press menu and choose Add-ons (or tap Ctrl+Shift+A simultaneously). Firefox add ons
  2. Move to Extensions and Add-ons list and uninstall all suspicious and unknown entries. Firefox extensions
Change Mozilla Firefox homepage if it was changed by virus:
  1. Tap on the menu (top right corner), choose Options. Firefox reset confirm
  2. On General tab delete malicious URL and enter preferable website or click Restore to default. Firefox reset confirm
  3. Press OK to save these changes.
Reset your browser
  1. Open the menu and tap Help button. Firefox help
  2. Select Troubleshooting Information. Firefox troubleshooting
  3. Press Refresh Firefox. Firefox reset
  4. In the confirmation box, click Refresh Firefox once more. Firefox reset confirm
  5. If you are unable to reset Mozilla Firefox, scan your entire computer with a trustworthy anti-malware.
Uninstall from Safari (Mac OS X)
  1. Access the menu.
  2. Pick Preferences. Safari menu
  3. Go to the Extensions Tab. Safari extensions
  4. Tap the Uninstall button next to the undesirable and get rid of all the other unknown entries as well. If you are unsure whether the extension is reliable or not, simply uncheck the Enable box in order to disable it temporarily.
  5. Restart Safari.
Reset your browser
  1. Tap the menu icon and choose Reset Safari. Safari reset menu
  2. Pick the options which you want to reset (often all of them are preselected) and press Reset. Safari reset
  3. If you cannot reset the browser, scan your whole PC with an authentic malware removal software.

Site Disclaimer is not sponsored, owned, affiliated, or linked to malware developers or distributors that are referenced in this article. The article does not promote or endorse any type of malware. We aim at providing useful information that will help computer users to detect and eliminate the unwanted malicious programs from their computers. This can be done manually by following the instructions presented in the article or automatically by implementing the suggested anti-malware tools.

The article is only meant to be used for educational purposes. If you follow the instructions given in the article, you agree to be contracted by the disclaimer. We do not guarantee that the artcile will present you with a solution that removes the malign threats completely. Malware changes constantly, which is why, in some cases, it may be difficult to clean the computer fully by using only the manual removal instructions.

Leave a Reply