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Pentest-Tools.com vs Nuclei: catalog facts
Pentest-Tools.com	Nuclei
Freemium Paid plans unlock the full toolkit; see the site for current tiers and limits.	Freemium The Nuclei command-line scanner and its templates are free and open source under the MIT…
Web	Windows, macOS, Linux, Command line
Validates vulnerabilities with actual exploits to cut false positives Generates customizable pentest reports	Checks are readable YAML templates, so you can review and write them yourself Community templates cover trending vulnerabilities within days
Intended for authorized testing of systems you own or have permission to test Commercial service with the full feature set behind paid plans	Only legitimate against systems you are authorised to scan Coverage depends on the template library; an untemplated vulnerability is invisible
Web application	Downloadable app
Closed source	Open source
License not stated	License: MIT
Not stated if an account is needed	No account needed
Needs internet	Works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 21, 2026

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