稳定信号未识别到付费功能高风险权限组合

哔哩哔哩下载助手

哔哩哔哩视频下载助手, B站下载助手

用户数90K当前公开安装规模

评分3.5商店平均评分

评论数119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

哔哩哔哩下载助手媒体预览

2 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

3.53

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日增长持平

00%

7日增长持平

00%

30日增长持平

00%

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1.5.7

ManifestV3

大小425KiB

语言数2English / 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。

1. 哔哩哔哩或B站视频下载

2.插件管理

美化插件展示及插件管理

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

ACG助手 - 提供视频下载消息推送

工具 / Tools

免费增值置信度 64

b站视频下载、直播串流下载、动态消息和站内信消息推送、页面信息聚合等各种个性化功能的工具集

哔哩哔哩 Downloader

工具 / Tools

哔哩哔哩视频下载，B站视频下载，BiliBili 视频下载，下载B站1080P、4K高清视频

Download Bilibili videos

趣味休闲 / Fun

The best solution to download Bilibili anime shows, videos, manga, subtitles, thumbnails, filmstrip, tags, comments from Bilibili

b站视频下载助手 bilibili video downloader

工作流程与规划 / Workflow & Planning

bilibili video downloader, one click to download videos easily.

FHD Bilibili Video Downloader

无障碍 / Accessibility

Download Bilibili videos easily up to 1080p high resolution formats

爱哔哔-bilibili-B站助手

娱乐 / Entertainment

bilibili 哔哩哔哩网页版视频下载。支持博主投稿视频，番剧视频下载，支持合集一键批量下载。

AI 产品解读

Bilibili (B站) video downloader — extracts video metadata from Bilibili pages and enables direct video file download by modifying response headers to force browser download

Users want to download Bilibili videos for offline viewing, but Bilibili does not natively offer a download button. The extension intercepts Bilibili's video CDN streams and sets Content-Disposition headers to 'attachment', triggering file downloads.

1. User installs extension and navigates to a Bilibili video/bangumi page. 2. Content script (video_bilibili_accessible.js) reads video metadata from the page's __INITIAL_STATE__ or __playinfo__. 3. Content script (video_bilibili_content.js) displays download options injected into the page UI. 4. When user clicks download, the popup/background resolves video URLs via Bilibili's player API. 5. declarativeNetRequest rules rewrite the Referer header and set Content-Disposition:attachment on bilivideo CDN requests, forcing the browser to download the video file instead of streaming it. 6. Optionally, the user can convert the downloaded video format via cv.pictureknow.com.

目标用户: Chinese internet users who watch videos on Bilibili and want to download them for offline use / Users browsing Chinese e-commerce platforms (Taobao, Tmall, JD) looking for coupons

All JS files are minified/webpack-bundled, making it difficult to trace exact application logic beyond keyword scanning
The coupon_content.js and jd_coupon_content.js files are large React bundles whose specific UI elements cannot be easily inspected
Cannot confirm whether the popup UI shows any paywall or upgrade prompts without rendering it

付费分析

未识别到付费功能

No evidence of paid features, subscription gating, upgrade prompts, or payment platform integration found in the extension source code. Keyword matches for 'pro', 'license', and 'pay' were all false positives from React production builds, MIT license headers, CSS progress elements, and Sizzle.js internals. No Stripe, premium, membership, VIP, subscription, or upgrade keywords were found. The extension appears to be entirely free.

置信度: 90
支付平台: --
来源: AI / 中
需要登录: 否
登录理由: The extension itself does not implement any login UI, authentication flow, or account system. It works by extracting video metadata directly from Bilibili's page state (window.__INITIAL_STATE__, window.__playinfo__) via a content script injected into bilibili.com video/bangumi pages, and calls api.bilibili.com/x/player/playurl for video URLs. No cookie manipulation, OAuth, password fields, or sign-in UI were found. However, Bilibili (the destination service) may require its own login for higher-quality streams or bangumi content, which is outside the extension's control.

权限风险

高风险权限组合

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。

敏感权限：proxy、management
扩展能力较强：tabs、storage
主机权限覆盖范围较宽

发布者

tomxuxu

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

哔哩哔哩下载助手

哔哩哔哩下载助手 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

ACG助手 - 提供视频下载消息推送

哔哩哔哩 Downloader

Download Bilibili videos

b站视频下载助手 bilibili video downloader

FHD Bilibili Video Downloader

爱哔哔-bilibili-B站助手

哔哩哔哩下载助手媒体预览