On PC browsers, mobile H5 pages from platforms like Xianyu (Goofish) and Zhuanzhuan take up the full screen, making them difficult to browse alongside other content. This extension solves that by automatically opening these pages in a narrow, phone-sized popup window.

1. User installs extension. 2. User navigates to a mobile H5 URL (e.g., h5.m.goofish.com) on a desktop browser with a width > 750px. 3. Extension detects the URL and window size. 4. Extension automatically creates a new popup window (430x812) with the same URL. 5. User can now browse the mobile page in the popup while using the main browser window for other tasks.

Target users: PC users who frequently browse mobile H5 versions of Xianyu or Zhuanzhuan / Users who want to multitask on desktop while viewing mobile e-commerce content

The extension relies on the destination services (Xianyu/Zhuanzhuan) which may require login for full functionality, but this is external to the extension itself.
The extension only handles the window resizing logic; it does not interact with the page content (no content scripts).
Analysis is based on a minimal codebase (one background script); no complex features are present.

Monetization

No paid features detected

The extension is a simple utility that resizes the browser window for mobile H5 pages. There is no code related to payments, subscriptions, premium features, or billing. The keyword 'pro' found in the static analysis was a false positive from the verified_contents.json file (part of the Chrome Web Store verification process), not actual extension code.

Confidence: 95
Payment platform: --
Source: AI / High
Login required: No
Reason: The extension itself does not implement any login mechanism. It simply monitors tabs and opens a popup window for specific URLs. While the destination services (Xianyu/Goofish and Zhuanzhuan) require user accounts to function fully, the extension does not handle authentication or gate its own functionality behind a login. The extension's core workflow (resizing the window) works regardless of whether the user is logged into the destination site.

Permission risk

Medium-risk permissions

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

扩展能力较强：tabs

Publisher

konka

Independent publisher

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

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Permissions

Host access

闲鱼助手

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30-day user trend

User Growth Over Time

30-day rating change

30-day rating change

Daily, weekly, and monthly growth

Version, languages, and crawl freshness

Product summary

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