Blue Blocker extension

Security at a glance

Low riskSafety score 99/1001 finding

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: blue-blocker

Permissions (6)

  • Store local data
  • Unlimited local storage
  • *://*.twitter.com/*

Frequently asked questions

Is Blue Blocker safe to use?

Our latest automated scan rates the Firefox listing of Blue Blocker at 99/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Blue Blocker require?

Blue Blocker requests 6 permissions. The most significant: Store local data, Unlimited local storage, *://*.twitter.com/*. See the full breakdown in the security report.

Who develops Blue Blocker?

Blue Blocker is published by Liquid Nitrogen. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.