Only One Tab extension
Security at a glance
Low riskSafety score 100/1000 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: only-one-tab
Permissions (1)
- View open tabs
Related extensions
Frequently asked questions
Is Only One Tab safe to use?
Our latest automated scan rates the Firefox listing of Only One Tab at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Only One Tab require?
Only One Tab requests 1 permission. The most significant: View open tabs. See the full breakdown in the security report.
Who develops Only One Tab?
Only One Tab is published by CoIorEvent8. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.