Closium extension

Security at a glance

Some riskSafety score 77/10032 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Chrome listing ID: pjpenafaijgmgcidnjlgmipbhmhonjne

Permissions (11)

  • Capture tab content
  • View open tabs
  • Manage downloads

Frequently asked questions

Is Closium safe to use?

Our latest automated scan rates the Chrome listing of Closium at 77/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Closium require?

Closium requests 11 permissions. The most significant: Capture tab content, View open tabs, Manage downloads. See the full breakdown in the security report.

Who develops Closium?

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