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Safeguard online privacy, secure devices, and go beyond essentials with cloud-light, state-of-the-art protection.
Delete traces of your online activities from your PC, including browser cache, browser history and cookies.
Protect your PC against the latest viruses and spyware.
Clean or move unwanted files to other drives.
Take full control of security and privacy online with built-in defense against malware, phishing, tracking, and identity theft.
Search and browse YouTube videos without opening their Web site.
Go private and explore the web however you see fit.
Protect your Windows 10 PC with Avast Free Antivirus.
Protect your privacy and defend yourself against network surveillance and traffic analysis.
Browse the Web using favorites and viewing code source.