Multi Sites Viewer extension

Security at a glance

Some riskSafety score 75/10010 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: multi-sites-viewer

Permissions (4)

  • Access to all websites
  • Observe web requests
  • Block and modify web requests

Frequently asked questions

Is Multi Sites Viewer safe to use?

Our latest automated scan rates the Firefox listing of Multi Sites Viewer at 75/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Multi Sites Viewer require?

Multi Sites Viewer requests 4 permissions. The most significant: Access to all websites, Observe web requests, Block and modify web requests. See the full breakdown in the security report.

Who develops Multi Sites Viewer?

Multi Sites Viewer is published by EggSystems Inc.. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.