Network Port Scanner extension

Security at a glance

Low riskSafety score 96/1005 findings

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: network-port-scanner

Permissions (4)

  • Access to all websites
  • Manage downloads

Frequently asked questions

Is Network Port Scanner safe to use?

Our latest automated scan rates the Firefox listing of Network Port Scanner at 96/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Network Port Scanner require?

Network Port Scanner requests 4 permissions. The most significant: Access to all websites, Manage downloads. See the full breakdown in the security report.

Who develops Network Port Scanner?

Network Port Scanner is published by Sumalya Chatterjee. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.