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Kaspersky Virus Removal Tool vs ESET Online Scanner: catalog facts
Kaspersky Virus Removal Tool	ESET Online Scanner
Free Free to download and use.	Free Free to use with no credit card required.
Windows	Windows
No installation required Free	No installation of a full antivirus suite needed Removes malware as well as detecting it
On-demand scanning only, no real-time protection Windows only	One-time scans only, no real-time protection Windows only
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License: Proprietary
No account needed	No account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 2, 2026

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