Lead Email Finder & Validator extension

Security at a glance

Low riskSafety score 97/1003 findings

Describes the Firefox listing; other stores are scanned separately and can score differently. Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: lead-email-finder-validator

Permissions (3)

  • Execute scripts in pages

Frequently asked questions

Is Lead Email Finder & Validator safe to use?

Our latest automated scan rates the Firefox listing of Lead Email Finder & Validator at 97/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Lead Email Finder & Validator require?

Lead Email Finder & Validator requests 3 permissions. The most significant: Execute scripts in pages. See the full breakdown in the security report.

Who develops Lead Email Finder & Validator?

Lead Email Finder & Validator is published by Toan Nhu. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.