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MAC Address Vendor LookUp extension

Security at a glance

Low riskSafety score 90/1007 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: mac-address-vendor-lookup

Permissions (4)

  • Access to all websites
  • Execute scripts in pages

Related extensions

Frequently asked questions

Is MAC Address Vendor LookUp safe to use?

Our latest automated scan rates the Firefox listing of MAC Address Vendor LookUp at 90/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does MAC Address Vendor LookUp require?

MAC Address Vendor LookUp requests 4 permissions. The most significant: Access to all websites, Execute scripts in pages. See the full breakdown in the security report.

Who develops MAC Address Vendor LookUp?

MAC Address Vendor LookUp is published by Jakub Klamo. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.