Is Facebook Container Safe? — Extension Safety Profile

This extension requests powerful permissions that allow it to read and alter data on all websites, intercept and modify network requests, manage browser containers and cookies, access tab information, and even see details about other installed extensions. For a privacy tool designed to isolate Facebook activity into a separate container and block cross-site tracking, this broad access is expected and necessary to function. The scope is typical for the category, as it must monitor every page load to enforce isolation rules.

Privacy and security extensions that require full host access and network interception should always be installed with care. A careful user should verify the publisher’s identity and only install from official stores, because such extensions can observe all browsing activity. While this extension comes from Mozilla, a well-known and generally trusted source, any extension with access and webRequest blocking capabilities could be misused if compromised, so staying alert to updates and reviews remains good practice.

The extension’s strongest dimension is Community Reputation, with a very high score reflecting strong user trust and positive ratings. Its weakest area is Maintenance & Ownership, which may raise questions about long-term support despite a recent update. Users who rely on this tool might want to keep an eye on future update frequency to ensure it stays compatible with browser changes.