User clicks the extension icon → opens index.html → adds/removes items, sets colors and weights → clicks 'Start' to spin → clicks 'Stop' to reveal the randomly selected winner.

Target users: Korean-speaking users / General users looking for a simple random decision tool / People playing games or making group decisions

The extension is very small and self-contained, so analysis is straightforward. No external API calls for user data or payments were found. The 'yourdomain.com' placeholder in index.html suggests the developer may have a website but it is not integrated into the extension's functionality.

Monetization

No paid features detected

The extension is completely free. There are no payment platforms, subscription mechanisms, premium feature gates, or billing APIs in the code. The 'ads.txt' file indicates the developer may earn ad revenue from a website, but the extension itself does not charge users or gate features behind a paywall.

Confidence: 100
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension is a self-contained local web app. The background script simply opens index.html in a new tab. There is no authentication logic, no calls to login APIs, and no user accounts involved. The user can immediately use the roulette functionality without logging in.

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

Independent publisher

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

Public contact fields are shown above. Developer portfolio pages are available on paid accounts.

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Permissions

Host access