Whitelist or Blacklist JavaScript extension

Security at a glance

Some riskSafety score 68/1001 finding

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: whitelist-javascript

Permissions (10)

  • Access to all websites
  • Observe web requests
  • Block and modify web requests

Frequently asked questions

Is Whitelist or Blacklist JavaScript safe to use?

Our latest automated scan rates the Firefox listing of Whitelist or Blacklist JavaScript at 68/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Whitelist or Blacklist JavaScript require?

Whitelist or Blacklist JavaScript requests 10 permissions. The most significant: Access to all websites, Observe web requests, Block and modify web requests. See the full breakdown in the security report.

Who develops Whitelist or Blacklist JavaScript?

Whitelist or Blacklist JavaScript is published by veto. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.