Prevents tab hoarding and browser clutter by enforcing a configurable maximum tab count, automatically closing or blocking tabs when the limit is reached

User installs extension → sets maximum tab count and preferred algorithm in popup → when limit is reached, extension automatically closes the least relevant tab (or blocks new tabs) → pinned and audible tabs are protected from closure

目标用户: Users who want to control browser tab usage / Enterprise IT administrators managing browser tab limits via group policy

The minified source code (dist/popup.js, dist/xtab.js) makes it harder to trace exact control flow, but key logic is identifiable
Cannot confirm whether xtab.app/license/{key} returns pricing info or if it's purely for enterprise license validation

付费分析

未识别到付费功能

The extension has a license key mechanism for enterprise deployments (checkLicense defaults to false, validated via https://xtab.app/license/{key}). However, all core features are freely available to individual users without any payment. The 'showAd' flag controls a donation link in the popup, not a feature gate. No freemium model, no upgrade UI, no payment platform integration.

置信度: 85
支付平台: --
来源: AI / 高
需要登录: 否
登录理由: The extension operates entirely locally using chrome.storage and chrome.tabs APIs. There is no login UI, no account creation, no OAuth flow, and no authentication logic in any entry file. The extension functions without any user account.

权限风险

中风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

扩展能力较强：tabs、storage

发布者

Craig Campbell

独立发布者

邮箱: [email protected]
电话: --
地址: --

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

xTab

xTab 媒体预览

30 日用户趋势

用户增长趋势

30 日评分变化

30 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

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