Enables multitasking and side-by-side content viewing in Chrome by automatically arranging tabs into split-screen layouts (e.g., 2x2, 1x2) across separate windows, without the security limitations of single-tab iframe-based split extensions

User clicks the extension icon to open a popup showing available grid layouts. They select a layout (e.g., 2x2), and the extension automatically resizes the current tab's window and splits tabs to the right into separate windows arranged in the chosen grid pattern on the screen. Users can also use keyboard shortcuts, create custom layouts, configure alignment/monitor settings, and undo the last resize.

Target users: Productivity-focused Chrome users who multitask with multiple browser windows / Developers, researchers, and analysts comparing content side-by-side / Users with multiple monitors who need organized tab layouts / Power users who prefer keyboard shortcuts for window management

The heuristic false positives (upgrade, checkout, promo, auth) were all easily identified and dismissed with direct source code inspection
The extension is open source on GitHub which provides additional transparency but was not deeply audited beyond the packaged source

Monetization

No paid features detected

No paid features, subscriptions, or gated functionality exist in this extension. The heuristic flags were all false positives: (1) 'upgrade' appears ONLY in package-lock.json npm dependency deprecation messages (hapi, graceful-fs) - not in extension code, (2) 'checkout' in index.html means 'check out the video demo' (browsing, not payment), (3) 'promo' code is commented-out cross-promotion of another FREE extension by the same developer ('Quick Find for Google Chrome'), (4) options.html line 13 explicitly states the extension is 'FREE to use and an AD-FREE experience'. The only monetization is a voluntary ko-fi.com donation link ('Buy me a Coffee'). The extension is open source under GPL license on GitHub.

Confidence: 97
Payment platform: --
Source: AI / High
Login required: No
Reason: No login, account, or authentication is required to use any feature of this extension. The 'authentication' keyword hits are all false positives: (1) LICENSE.md uses 'author/authorization' in GPL license text, (2) PRIVACY-POLICY.MD explicitly states they do NOT collect authentication information, (3) package-lock.json references oauth-sign as a build dependency, (4) HTML/JS uses 'author' CSS class for developer attribution link. The extension operates entirely locally using Chrome APIs (tabs, storage, windows) with no account system, no external service requiring login, and no user identity verification.

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、storage

Publisher

Peter Shin

Independent publisher

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

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Permissions

Host access