ScriptCat extension

Security at a glance

Elevated riskSafety score 58/10074 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: scriptcat

Permissions (10)

  • Access to all websites
  • View open tabs
  • Access browser cookies

Frequently asked questions

Is ScriptCat safe to use?

Our latest automated scan rates the Firefox listing of ScriptCat at 58/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does ScriptCat require?

ScriptCat requests 10 permissions. The most significant: Access to all websites, View open tabs, Access browser cookies. See the full breakdown in the security report.

Who develops ScriptCat?

ScriptCat is published by 王一之. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.