Group Tabs By Domain

The extension has a reasonable user base of 5,000 downloads with a solid 4.3-star rating from 66 reviews, suggesting positive user experiences. The functionality aligns well with its stated purpose of grouping tabs by domain. However, the lack of visible author information and developer details reduces transparency and accountability.

The primary concern is the tabs permission, which grants broad access to browser tab information including URLs, titles, and the ability to manipulate tabs. While this permission is necessary for the extension's core functionality of grouping tabs, it also creates potential privacy risks as the extension can monitor all browsing activity. The storage permission, though lower risk, allows data persistence which could be used to track browsing patterns over time. The extension's very early version number (0.0.1.2) suggests it may still be in active development with potential stability issues.

Given the medium risk level, consider running this extension in a separate Chrome profile if you handle sensitive information in your main browsing session. Monitor the extension's behavior and review any future permission requests carefully. The legitimate functionality makes the risk acceptable for most users, but those with high privacy requirements should evaluate whether the convenience justifies the broad tab access permissions.