Custom CSS Injector extension

Security at a glance

Low riskSafety score 89/1007 findings

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

See the full security report

Edge listing ID: jbllkioefpagebehjdpafimenmfochkd

Permissions (3)

  • View open tabs

Frequently asked questions

Is Custom CSS Injector safe to use?

Our latest automated scan rates the Edge listing of Custom CSS Injector at 89/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Custom CSS Injector require?

Custom CSS Injector requests 3 permissions. The most significant: View open tabs. See the full breakdown in the security report.

Who develops Custom CSS Injector?

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