Head-to-head · Online Virus Scanners
Cloudflare Radar URL Scanner vs Kaspersky VirusDesk
Cloudflare Radar URL Scanner leads on 0 checks, Kaspersky VirusDesk on 1, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreCloudflare Radar URL Scanner · 8.5/10
- Free planboth
- Most featuresKaspersky VirusDesk · 2 of 3
Cloudflare Radar URL Scanner scores higher on our rubric for online virus scanners: 8.5 against 7.9 out of 10; our editors rank them #5 and #7.
Kaspersky VirusDesk offers file scanning; Cloudflare Radar URL Scanner doesn't.
Cloudflare Radar URL Scanner is the better fit for free URL scanning with detailed webpage inspection. Kaspersky VirusDesk is the better fit for simple free checks of files and websites.
- Cloudflare Radar URL Scanner fits best
Free URL scanning with detailed webpage inspection
- Kaspersky VirusDesk fits best
Simple free checks of files and websites
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Side by side
| Feature | Cloudflare Radar URL Scanner 8.5/10 Visit ↗ | Kaspersky VirusDesk 7.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.5 | 7.9 |
| Ranking | #5 in Online Virus Scanners | #7 in Online Virus Scanners |
| Best for | Free URL scanning with detailed webpage inspection | Simple free checks of files and websites |
| Pricing model | Free | Free |
| Starting price | Free plan | Free plan |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Cloud | Cloud |
| Platforms | Web | Web |
| Features Cloudflare Radar URL Scanner 1/3 · Kaspersky VirusDesk 2/3 | ||
| File scanning | — | ✓ (best) |
| URL scanning | ✓ | ✓ |
| Computer scan | — | Not checked yet |
| Specs | ||
| Analysis depth | Not checked yet | Not checked yet |
| File size limit | Not checked yet | Not checked yet |
| Engines | Not checked yet | Not checked yet |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | Cloudflare Radar URL Scanner analyzes submitted URLs and creates reports for people investigating webpage security and behavior. It is available on the web and through an API, and suits users who want to inspect a page’s verdicts,… Read the review → |
Kaspersky VirusDesk is a web-based service for analyzing suspicious files and websites. It is aimed at people, especially solo users and small organizations, who want a simple check of a file or web resource they consider potentially… Read the review → |
Strengths and trade-offs
Cloudflare Radar URL Scanner — where it wins
- Reports malicious-content verdicts, phishing information, and redirect history
- Inspects page requests, cookies, console output, and performance timings
- Searches reports by URL, domain, IP, ASN, filename, or resource hash
Where it doesn't
- Does not scan files or provide on-demand computer antivirus scans
- Its focus is URL analysis rather than broader malware scanning
- API submissions require a URL Scanner-specific API token
Kaspersky VirusDesk — where it wins
- Analyzes suspicious files through a web service
- Analyzes potentially unsafe websites
- Free pricing with web access
Where it doesn't
- Focused on file and website checks
- Web-only access may not suit desktop workflows
- Does not cover a broader security workflow
- Cloudflare Radar URL Scanner8.5/10 · Free plan
A free URL scanner with detailed reports, but no file or computer scanning.
Visit CloudflareFull verdict → - Kaspersky VirusDesk7.9/10 · Free plan
A free web tool for checking suspicious files and websites.
Visit KasperskyFull verdict →
Cloudflare Radar URL Scanner vs Kaspersky VirusDesk: questions
Which is better for online virus scanners, Cloudflare Radar URL Scanner or Kaspersky VirusDesk?
Cloudflare Radar URL Scanner scores higher on our rubric for online virus scanners: 8.5 against 7.9 out of 10; our editors rank them #5 and #7.
How do Cloudflare Radar URL Scanner and Kaspersky VirusDesk compare?
Of the 4 checks we put side by side, Cloudflare Radar URL Scanner leads on none, Kaspersky VirusDesk on 1, and 3 are level. File scanning only on Kaspersky VirusDesk.
Do Cloudflare Radar URL Scanner and Kaspersky VirusDesk have a free plan?
Cloudflare Radar URL Scanner: Yes. Kaspersky VirusDesk: Yes.
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All online virus scanners comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Nov 2026
Last updated · How we research and update