Coupon Vault extension
Security at a glance
Low riskSafety score 95/1004 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: coupon-vault
Permissions (2)
- Store local data
- Show notifications
Related extensions
Frequently asked questions
Is Coupon Vault safe to use?
Our latest automated scan rates the Firefox listing of Coupon Vault at 95/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does Coupon Vault require?
Coupon Vault requests 2 permissions. The most significant: Store local data, Show notifications. See the full breakdown in the security report.
Who develops Coupon Vault?
Coupon Vault is published by QuaAnhDaoCuteo. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.