降温信号未识别到付费功能中风险权限组合

Douban Book Plus

A plugin for finding download resources for douban books.

用户数482当前公开安装规模

评分5.0商店平均评分

评论数1公开评论体量

Manifest 版本V3插件平台版本

7日增长-21近 7 天净增用户

7日增长率-4.18%相对周增长速度

视觉预览

Douban Book Plus 媒体预览

5 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

5.00

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

----

7日增长减少

-21-4.18%

30日增长暂无数据

----

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1.2.8

ManifestV3

大小561KiB

语言数1中文（中国）

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

在豆瓣读书页面显示对应书籍的免费下载资源和线阅读资源。移动端、电脑端全平台支持。

Enhance your douban book website experience with your favourite ebook download resources and ebook online reading platforms.

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

RSSHub Radar

工具 / Tools

免费增值置信度 64

Easily find and subscribe to RSS and RSSHub.

豆瓣+图书馆查询助手

工具 / Tools

自动查询指定图书馆图书信息，让用户更轻松地找到所需的图书馆资源。

Douban Book Rating -豆瓣读书评分

工具 / Tools

在微信读书、京东读书、得到读书、多看阅读、zlibrary图书详情页显示图书的豆瓣评分

douban Plus

趣味休闲 / Fun

豆瓣电影资源下载, IMDB评分, MPAA 分级

电子书全网搜

工具 / Tools

最强搜索工具。全网搜索电子书，用户也可根据自身需要添加待搜索的网站。选项丰富，细节满满，期待你的好评。

Cubox

工具 / Tools

免费增值置信度 64

Highlighter, Clipper, AI Reader. Read, annotate and take notes with AI assistant.

AI 产品解读

Find and display download and online reading resources for books on Douban.

Users browsing Douban Book pages often struggle to find where to download or read the books they are interested in. This extension automates the search for these resources.

1. User visits a book page on book.douban.com or m.douban.com. 2. The content script detects the URL and fetches resource data from external APIs (e.g., cf-book-plus-api.pages.dev). 3. The script parses the Douban page and injects links/buttons for available resources (Anna's Archive, LibGen, etc.) into the page. 4. Users can click these links to go to the resource sites. 5. Users can open the extension popup to adjust settings like max records or domain.

目标用户: Douban users looking for free ebook downloads or online reading options. / Chinese-speaking readers interested in books listed on Douban.

The extension uses heavily minified/bundled JavaScript (React/Vite build), making some logic hard to trace. However, key functional areas (popup UI, content script injection) were identifiable. The backend API behavior (whether it enforces limits based on IP or accounts) cannot be fully determined from static analysis alone.

付费分析

未识别到付费功能

There is no evidence of paid features, subscriptions, or payment gateways within the extension. The popup allows configuring local settings like 'max parse records' (setMaxItem) and domain selection, which suggests a freemium model might exist on the backend (e.g., limiting free users to 10 records), but the extension itself does not enforce payment walls, display upgrade UI, or integrate with payment platforms like Stripe/PayPal in the visible code. The 'maxItem' default is 10, which could be a free tier limit, but without explicit billing logic or 'premium'/'pro' feature gating in the source, we classify it as no paid features in the extension.

置信度: 90
支付平台: --
来源: AI / 高
需要登录: 否
登录理由: The extension does not implement any login mechanism, nor does it redirect to a service requiring authentication. The content scripts scrape Douban Book pages and fetch resource links from external APIs (cf-book-plus-api.pages.dev, bookplusapi.bookplusapp.top) without passing any user credentials or tokens. The popup contains only settings (max items, domain selection) and an 'About' page with a QR code for a WeChat public account, not a login form.

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：storage

发布者

书海旅人

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

Douban Book Plus

Douban Book Plus 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

RSSHub Radar

豆瓣+图书馆查询助手

Douban Book Rating -豆瓣读书评分

douban Plus

电子书全网搜

Cubox