Same Site Closer extension

Security at a glance

Low riskSafety score 97/1002 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: same-site-closer

Permissions (1)

  • View open tabs

Frequently asked questions

Is Same Site Closer safe to use?

Our latest automated scan rates the Firefox listing of Same Site Closer at 97/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Same Site Closer require?

Same Site Closer requests 1 permission. The most significant: View open tabs. See the full breakdown in the security report.

Who develops Same Site Closer?

Same Site Closer is published by Rustic Penn. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.