Malwarebytes for PC

The go-to second opinion scanner. Great at catching adware, spyware, and junk your main antivirus misses. Free version handles on-demand scans.

Key Features

• Catches adware, spyware, and potentially unwanted programs
• Free on-demand scans with no background process needed
• Browser Guard extension blocks scam and phishing sites
• Runs alongside your main antivirus without conflicts

Best as a backup scanner for what your main antivirus misses — free from malwarebytes.com.