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Urlscan vs Lookyloo

Urlscan and Lookyloo both land on Worth it.

Urlscan

urlscan.io

Worth it
Confidence: Medium

Buy if you do security work . SOC link triage, phishing analysis, or threat intel . it is the de facto free standard with a strong API.

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Urlscan versus Lookyloo
CompareUrlscanLookyloo
VerdictWorth itWorth it
Best forSOC and phishing triageSOC and phishing triage teams
Who it's not forAnyone scanning links containing credentials or confidential data . scans go publicNon-technical staff checking one suspicious link
PrivacyNo known vulnerabilities in the scanner itself; the documented risk is public scans exposing sensitive URLs and tokens.⁷Five CVEs disclosed between 2025 and 2026 (two XSS, one denial of service, one SSRF, one input validation).
Support qualityNo support evidence in sourcesCommunity project, latest release supported only.
Public sentimentSecurity practitioners repeatedly recommend it as the go-to free tool for checking suspicious links, while criticizing the privacy of public scans.Practitioners rank Lookyloo among top free OSINT tools and note steady development.15
Biggest gotchaScans are public and searchable . never paste URLs containing tokens or passwords⁸Only the latest release gets security fixes; old self-hosted installs stay exposed.

Pick Urlscan when

  • SOC and phishing triage
  • Threat-intel and OSINT researchers
  • IT teams vetting suspicious links
  • Developers needing a URL-scan API

When Urlscan is not a fit

  • Anyone scanning links containing credentials or confidential data . scans go public
  • Consumers wanting a one-click yes/no safety verdict; output is technical
  • Teams needing guaranteed-private scanning without paying
  • End-user protection; it analyzes links, it does not block malware

Pick Lookyloo when

  • SOC and phishing triage teams
  • Threat intel and OSINT analysts
  • MISP-connected CERTs
  • Self-hosters wanting private URL capture

When Lookyloo is not a fit

  • Non-technical staff checking one suspicious link
  • Buyers who need vendor support and SLAs
  • Web scraping and data extraction teams
  • Teams that skip patching; old installs carry known CVEs

Sources

  1. urlscan.io . URL and website scannerurlscan.io
    official
  2. urlscan.io: Free service to scan and analyse websitesalternativeto.net
    review
  3. urlscan.io Reviews - 2026slashdot.org
    review
  4. Scanify vs urlscan.io: Which URL Scanner Is Better? (2026)scanify.to
    review
  5. Best free tools to evaluate a safety of a website (Reddit r/sysadmin)reddit.com
    review
  6. Is there a place I can paste a URL to visually see where it goes? (Reddit r/sysadmin)reddit.com
    review
  7. URLScan lets hackers take over accounts of numerous services (Tarnkappe)tarnkappe.info
    security
  8. URLs for sharing confidential information are publicly accessible (Gigazine)gigazine.net
    security
  9. Urlscan.io Review: Is It Safe? (Gridinsoft)gridinsoft.com
    security
  10. urlscan.io Product security pageurlscan.io
    official
  11. urlscan.io Integration for Maltegomaltego.com
    official
  12. Urlscan . Microsoft Security Copilot pluginlearn.microsoft.com
    official
  13. Alternatives to Lookyloolookyloo.eu
    official
  14. urlscan.io Review: Pricing & API Features (Domscan)domscan.net
    review
  15. Top 15 web based OSINT tools (free) : r/cybersecurityreddit.com
    review
  16. PyLookyloo documentationpylookyloo.readthedocs.io
    official