Click on screenshot to zoom
Danger level 8
Type: Adware
Common infection symptoms:
  • Installs itself without permissions
  • Connects to the internet without permission


123HD-Ready is a browser add-on which is supposed to provide you with YouTube videos in their highest quality format. The application has an official website, It has been found that this application is identical to a set of programs detected earlier this year, including HQ-Video and Plus HD. The seemingly harmless application is categorized as an adware program and can be removed from the computer by a reliable computer security tool. During the analysis of 123HD-Ready, it has been observed that the browse add-on generates many different advertisements, a majority of which are labeled “Ads by OnlineBrowserAdvertising”. If you have already tried to 123HD-Ready and want to remove it, jump to the removal instructions given below, but if you want to learn more about this application, keep on reading our report.

123HD-Ready is presented as a free, ad-supported software program, which attempts to enhance the user’s interaction with various websites by providing you with different types of advertisements. The most noticeable ads displayed during our analysis were web banners and pop-up ads. 123HD-Ready pop-ups may be unrelated to the website that you are browsing; you may be invited to visit online games, commercial websites, websites distributing software updates, etc. We advise you against clicking on 123HD-Ready advertisements because some of them may take you to unreliable websites. There are many scam websites promoting software installers or updates for legitimate application, but instead of updates they require the user to install some other applications. Moreover, there are many online quizzes or surveys that offer computer users a chance to win some rewards in return for their personal information or an agreement to subscribe to some mobile service. It is highly important to pay close attention to the terms of use and privacy policies of such websites in order to prevent data loss and computer infections. 123HD-Ready does not accept responsibility for third parties, so, if you want to browse the Internet safely, you should remove from the computer as soon as you can.

Even though 123HD-Ready does not display search-based advertisements, it does monitor you. In order to obtain information about your browsing sessions, 123HD-Ready uses browser cookies; hence, it is advisable to use a spyware removal tool to remove 123HD-Ready from the PC. Browser cookies may be used by third parties too, and we recommend that you implement SpyHunter. This real-time security tool can remove 123HD-Ready in no time and also shield the system from multiple computer threats, including ransomware infections, rogue anti-virus programs, browser hijackers, and many other threats.

How to remove 123HD-Ready

Windows Vista and Windows 7

  1. Click Start.
  2. Select Control Panel.
  3. Click Uninstall a program.
  4. Remove 123HD-Ready.

Windows XP

  1. Click Start.
  2. Select Control Panel.
  3. Click Add or Remove Programs.
  4. Uninstall the adware program.

Windows 8

  1. Press the Windows key to get to the Start screen.
  2. Start typing control panel.
  3. Click the Control Panel icon.
  4. Select Uninstall a program and remove 123HD-Ready.

After you have finished the removal of 123HD-Ready, install a reliable scanner to make sure that no files related to 123HD-Ready are present within the system.

Download Spyware Removal Tool to Remove* 123HD-Ready
  • Quick & tested solution for 123HD-Ready removal.
  • 100% Free Scan for Windows

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