稳定信号未识别到付费功能低风险权限组合

Calculator

A simple calculator that remembers your last calculation. You can close it at any time, and reopen it without losing your work.

用户数50K当前公开安装规模

评分4.1商店平均评分

评论数124公开评论体量

Manifest 版本V3插件平台版本

7日增长0近 7 天净增用户

7日增长率0%相对周增长速度

视觉预览

Calculator 媒体预览

4 项素材

趋势

用户增长趋势

按已采集快照查看用户数变化。

用户增长趋势

评分趋势

近 7 日评分趋势

展示最近 7 日窗口内已采集的评分快照，辅助判断近期评分是否稳定。

7 日评分变化

起始值

4.10

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长暂无数据

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7日增长持平

00%

30日增长暂无数据

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技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本1.8.3

ManifestV3

大小2.29MiB

语言数1English

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

A simple calculator for basic arithmetic.

Adds a calculator icon to your browser toolbar. You can open the calculator while browsing any web page. It remembers your last calculation so you can close it at any time and reopen without losing your work.

Features:

• Compact and available when you need it right from the Chrome toolbar

• Remembers your previous calculation when re-opened

• A selectable history records your last 10 calculations

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

Simple Calculator

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工具 / Tools

疑似付费置信度 92平台 Lemon Squeezy

Use Calculator app as free, smart and simple calculator. This calc chrome extension works fast and efficient.

Calculator

工作流程与规划 / Workflow & Planning

A simple and intuitive calculator to help you with your work. Opens directly on the site page

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工具 / Tools

Your calculator - Get Instant Results for calculations on Chrome and be able to search using Microsoft Bing search engine

Floating Scientific Calculator

工作流程与规划 / Workflow & Planning

A floating scientific calculator anywhere you need it

AI 产品解读

Browser toolbar calculator popup for basic arithmetic

Provides quick-access calculator without leaving the current web page; persists calculation state so work is not lost when the popup closes

User clicks the calculator icon in the Chrome toolbar → calculator popup opens with previous state restored → user performs arithmetic via buttons or keyboard → result can be copied to clipboard → closing and reopening the popup restores the last calculation from localStorage.

目标用户: General Chrome users needing a quick, persistent calculator / Users doing frequent percentage/discount/tip calculations while browsing

Dynamic banner/link content fetched from linangdata.com at runtime was not inspected (advertising/promotional content, not core functionality)

付费分析

未识别到付费功能

The extension explicitly states 'It's Free!' in its description and meta tags. No features are gated behind payment. The only payment-related code is a voluntary $5 PayPal tip button (calculatorResponsive.js:618) that opens an external donation page — it does not unlock any functionality. No premium, subscription, purchase, or billing code exists. The 'pro' keyword matches are all false positives from Bootstrap library code (stopPropagation, prototype, truncate, reciprocal).

置信度: 95
支付平台: paypal
来源: AI / 高
需要登录: 否
登录理由: No login UI, no authentication flows, no account creation. The extension is a self-contained calculator popup that uses localStorage to persist state. All 'login-related' keyword matches are false positives from Bootstrap Authors copyright text, Bootstrap Icons sign-intersection glyphs, and the _metadata/verified_contents.json JWT payload (content signing, not authentication).

权限风险

低风险权限组合

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。

未命中敏感权限或广域站点访问规则

发布者

LinangData

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

Calculator

Calculator 媒体预览

用户增长趋势

用户增长趋势

近 7 日评分趋势

7 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

同类与相关插件

Simple Calculator

Scientific Calculator

Calculator app

Calculator

Calculator Extension

Floating Scientific Calculator