What Is QuickSearch?
QuickSearch is a sketchy browser extension that can get installed on a Mac together with some free app or a fake software update and change the default search engine on Chrome and Safari to search.macreationsapp.com which will redirect all searches to Yahoo. If a user tries to alter the search engine, he or she will be told that “QuickSearch is controlling this setting” and the browser itself is “managed by your organization”. Extensions that after the search engine and similar browser settings against users’ wishes are called browser hijackers. Their main purpose is to send more users to promoted websites to increase revenue for those sites. You may follow this step-by-step guide to remove QuickSearch browser hijacker from your Macbook.