CSS Peeper extension

Security at a glance

Elevated riskSafety score 60/10084 findings

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

See the full security report

Chrome listing ID: mbnbehikldjhnfehhnaidhjhoofhpehk

Permissions (8)

  • View open tabs
  • Execute scripts in pages
  • Observe web requests

Frequently asked questions

Is CSS Peeper safe to use?

Our latest automated scan rates the Chrome listing of CSS Peeper at 60/100 (elevated risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does CSS Peeper require?

CSS Peeper requests 8 permissions. The most significant: View open tabs, Execute scripts in pages, Observe web requests. See the full breakdown in the security report.

Who develops CSS Peeper?

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