Screencastify (Screencastify – Screen Video Recorder) is browser extension allowing to capture content of your browser’s screen. However, many computer experts classify it as a “browser hijacker”. Screencastify modifies browser configuration to prevent its removal. After these manipulations, the “deleting” option will be blocked:
Select Extensions; Click the trash can icon by the extension you’d like to completely remove; A confirmation dialog appears, click Remove; Note: Useful one-click Chrome Policy Remover for Mac is created by Stefan Van Damme that is also the developer of the Turn Off the Lights Browser extension. As a result, it helps you get the best web.
Open Safari browser, from the menu bar, select ' Safari ' and click ' Preferences.' In the preferences window, select ' Extensions ' and look for any recently-installed suspicious extensions. When located, click the ' Uninstall ' button next to it/them.
Also, Screencastify is the main culprit responsible for countless pop-up advertisements and constant redirections in your web-browser. In addition to reducing browsing experience, you may accidentally end up on the harmful website as the result of another redirect. Therefore, there is a high risk to be infected with more malware while Screencastify is installed on your Mac. The only way to avoid this is to remove Screencastify from Mac as soon as possible. To do this – follow our step-by-step guide.
Click the System Preferences icon in the Dock, or choose Apple menu System Preferences. In System Preferences, click Profiles, then select a profile related to StandardBoost. Click the minus button (–) located at the bottom-left of the Profiles screen to remove the profile.
How to remove Screencastify?
Automatic removal of Screencastify
To make sure that the hijacker won’t appear again, you need to delete Screencastify completely. For this, you need to remove the application then check the drives for such leftovers as Screencastify files and registry entries.
How To Remove Browser Extensions On Mac
SpyHunter is a powerful tool that is able to keep your Mac clean. It would automatically search out and delete all elements related to Screencastify. It is not only the easiest way to eliminate Screencastify but also the safest and most assuring one.
Steps of Screencastify manual removal
Remove Screencastify from Applications
As it was stated before, more likely that the hijacker appeared on your system brought by other software. So, to get rid of Screencastify you need to call to memory what you have installed recently.
Open a Finder window
Click Applications line on the sidebar
Try to find applications related to Screencastify (for example: some applications that you never installed yourself). Select them, right-click it and choose Move to Trash
Remove Screencastify from Profiles
Launch System Preferences
Select Profiles at the bottom of window.
Choose AdminPrefs profile, click “-“ icon and enter password.
Hold the Option/alt key, then right click on the Finder icon in the dock and click Relaunch
Navigate to: /Users/yourmacname/Library/Application Support/
Delete Folder: Agent
Go back to Terminal and copy/paste: defaults write com.apple.finder AppleShowAllFiles NO
Press Return
Hold the Option/alt key, then right click on the Finder icon in the dock and click Relaunch
Remove Screencastify from browsers
Since most of the hijacker threats use a disguise of a browser add-on, you will need to check the list of extensions/add-ons in your browser.
How to remove Screencastify from Safari
Start Safari
Click on Safari menu button, then go to the Extensions
Delete Screencastify or other extensions that look suspicious and you don’t remember installing them
How to remove Screencastify from Google Chrome
Start Google Chrome
Click on Tools, then go to the Extensions
Delete Screencastify or other extensions that look suspicious and you don’t remember installing them
Remove Ie Browser Extension
How to remove Screencastify from Mozilla Firefox
Start Mozilla Firefox
Click on the right-upper corner button
Click Add-ons, then go to Extensions
Delete Screencastify or other extensions that look suspicious and you don’t remember installing them
If the above-mentioned methods didn’t help in eliminating the threat, then it’s better to rely on an automatic way of deleting Screencastify. We also recommend to download and use SpyHunter to scan the system after Screencastify removal to make sure that it is completely gone. The antimalware application will detect any vicious components left among the system that can recover Screencastify.
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