Auto-Check o2s extension

Security at a glance

Elevated riskSafety score 64/1004 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: auto-check-o2s

Permissions (1)

  • Access current tab

Frequently asked questions

Is Auto-Check o2s safe to use?

Our latest automated scan rates the Firefox listing of Auto-Check o2s at 64/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Auto-Check o2s require?

Auto-Check o2s requests 1 permission. The most significant: Access current tab. See the full breakdown in the security report.

Who develops Auto-Check o2s?

Auto-Check o2s is published by Firefox user 14750385. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.