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ESET Online ScannerSUPERAntiSpyware
Free

Free to use with no credit card required.

 Freemium

Free edition with a paid Professional X edition.

Windows Windows
  • No installation of a full antivirus suite needed
  • Removes malware as well as detecting it
  • Removes spyware, adware, PUPs and other malware
  • Runs alongside an existing antivirus
  • One-time scans only, no real-time protection
  • Windows only
  • Windows only
  • Real-time protection requires the paid edition
Downloadable app Downloadable app
Closed source Closed source
License: Proprietary License not stated
No account needed No account needed
Needs internet Works offline

Checked October 2, 2026

Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.