F-Secure Online Scanner
F-Secure Online Scanner: A focused free scanner for Windows cleanup, not ongoing protection or web scanning. Ranked #25 of 33 in Online Virus Scanners by our editors (5.9/10); pricing: Free plan; best for windows users needing a free one-time malware cleanup.
At a glance
- Editor score5.9 / 10
- PricingFree plan
- Best forWindows users needing a free one-time malware cleanup
- Free planYes
- Paid fromFree
- File scanningNo
- Facts checked14 Nov 2026
Where it wins
- Scans Windows PCs for viruses, malware, and spyware
- Removes threats detected during a one-time scan
- Supports Windows 10 x64 and Windows 11 ARM64, subject to version requirements
Where it doesn't
- Requires downloading and running an executable
- Does not provide file or URL submission scanning
- Is a one-time cleanup tool, not full-time protection
Our verdict on F-Secure Online Scanner
F-Secure Online Scanner is a free Windows utility for detecting and removing viruses, malware, and spyware in a one-time scan. It suits Windows users who want to check a PC and remove threats without choosing a paid plan. The vendor describes it as a standalone cleanup tool rather than ongoing protection, so it is not a replacement for software intended to monitor a system continuously.
The scanner runs from a downloaded .exe file, rather than through a browser. F-Secure states support for Windows 10 version 22H2 or newer on x64 systems and Windows 11 version 24H2 or newer on ARM64 systems. The vendor also advises uninstalling other antivirus programs before running it, a consideration for users who already have security software installed. Its scope is computer scanning and cleanup; it is not described as a service for submitting individual files or URLs for online analysis.
There is no paid tier to compare: the product is free and built around a one-time scan and threat removal. That narrow scope makes it a fit for solo users or small organizations seeking a straightforward cleanup utility on supported Windows systems. Choose a different product if you need persistent protection, browser-based file or URL scanning, or broader online analysis. For a one-off check and removal task, F-Secure Online Scanner keeps the offer focused on those needs.
Your product? Our editors can test F-Secure Online Scanner in depth and publish a review, labelled as paid · from $149/mo →
F-Secure Online Scanner pricing
F-Secure Online Scanner fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| File scanning | No |
| URL scanning | No |
| Computer scan | Yes |
| Analysis depth | Not verified |
| File size limit | Not verified |
| Engines | Not verified |
| Deployment | Desktop |
| Platforms | Windows |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Free plan |
| Website | f-secure.com |
| Facts checked | 14 Nov 2026 |
Alternatives to F-Secure Online Scanner
- Joe SandboxA configurable sandbox for deep file, URL, network, and IOC analysis.8.9
- Hybrid AnalysisA free cloud sandbox combining file, URL, behavioral, network, and IOC analysis.8.8
- ANY.RUNA cloud sandbox for examining suspicious files and URLs through live behavior and network analysis.8.7
See all F-Secure Online Scanner alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
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