Prevents online assessment systems from detecting when a user switches tabs, minimizes the browser window, or leaves the assessment page, which would normally trigger alerts or auto-submit the test.

1. User installs the extension. 2. When visiting an assessment page, content.js runs at document_start and blocks browser events that detect tab switching or window focus changes. 3. inject.js is loaded to override fullscreen API calls. 4. The user can freely switch tabs, minimize the browser, or leave the page without the assessment platform detecting it.

Target users: Job seekers participating in online psychometric or skills assessments (秋招 = autumn campus recruitment in China) / Students taking online exams or evaluations

The extension is very small and straightforward, so analysis is reliable. However, the actual behavior depends on the specific assessment platforms it targets, which vary widely. We cannot verify compatibility with all assessment providers from static analysis alone.

Monetization

No paid features detected

The extension is completely free with no paid features, subscriptions, or payment integrations. The keyword 'pro' found in static analysis was a false positive from the word 'propagation' in content.js. There are no references to Stripe, PayPal, licensing, upgrades, or billing anywhere in the code.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension is a local browser utility that intercepts DOM events and fullscreen calls. It contains no login UI, no authentication logic, no API calls to external services for user accounts, and no dependency on a user account to function. The user can install and activate it immediately without creating or logging into any account.

Permission risk

Low-risk permissions

This estimate uses declared permissions and host permissions to assess access scope and sensitivity.

未命中敏感权限或广域站点访问规则

Publisher

NoLabel无杂质

Independent publisher

Email: [email protected]
Phone: --
Address: --

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Permissions

Host access