信号待补齐未识别到付费功能中风险权限组合

InstMind

Master videos in seconds.

用户数178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--近 7 天净增用户

7日增长率--相对周增长速度

视觉预览

InstMind 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

30 日评分变化

按时间查看评分波动，辅助判断近期口碑是否稳定。

30 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

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7日增长暂无数据

----

30日增长增长

+2+1.14%

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0.0.10

ManifestV3

大小3.94MiB

语言数6English / English (Australia) / English (United Kingdom) +3

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

With InstMind, you can instantly understand and gain more insights from any video—no matter its length or type. Supercharge your learning and working in just seconds!

Key features:

🔥 Automated insights in seconds: Instantly extract insights from all types of videos.

🔥 Master details in videos: Unlock deeper insights effortlessly.

🔥 Mind map: Organize video key points visually.

🔥 Interactive Q&A: Instantly get answers & explanations with crop.

评价

同类与相关插件

查看 Chrome 商店详情页中的相关产品。

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AI 产品解读

AI-powered video insight extraction and summarization

Helps users quickly understand and gain insights from long videos without watching them entirely, by automatically extracting key points, generating mind maps, and enabling interactive Q&A.

1. User installs extension and signs up for a free account on instmind.weitu.ai. 2. User navigates to a supported video platform (YouTube, Khan Academy, Bilibili, etc.). 3. User clicks the InstMind toolbar icon or side panel button. 4. Extension sends video URL to instmind.weitu.ai backend via authenticated API. 5. Backend processes the video and returns insights/summaries. 6. User views extracted insights, mind maps, and can ask questions about the video content in the side panel.

目标用户: Students / Lifelong learners / Professionals who need to quickly digest video content / Users of educational platforms like Khan Academy and Bilibili

The bundled assets/index.46d94cd7.js is very large (~754KB) and minified, making it difficult to fully trace all UI flows and feature gating logic. Some pricing/subscription details may be obscured in the bundle. The extension appears to be a thin client wrapping a React-based web app (instmind.weitu.ai), so much of the business logic resides on the destination service rather than in the extension code itself.

付费分析

未识别到付费功能

The extension itself does not implement paid feature gating or billing. However, the destination service (instmind.weitu.ai) has a pricing page and subscription system, as evidenced by 'account-center.pricing' strings in the bundled JS and 'no-credit-card' text. The Web Store says 'Sign up for free' and 'no credit card required', suggesting a free tier exists. The extension handles 'w_edu_subscription-success' events, indicating the destination service manages subscriptions separately. The extension does not appear to gate its own features behind a paywall—it acts as a client to the web service which may have its own freemium model.

置信度: 85
支付平台: --
来源: AI / 高
需要登录: 是
登录理由: The extension requires users to sign up for an account on the destination service (instmind.weitu.ai) before using core features. background.js shows that on install, it opens the login page (${r}/instmind_home/#/login?from=install). API requests require an Authorization Bearer token stored in chrome.storage ('w_edu_access_token'). If no token is present, it triggers a login modal ('w_edu_trigger-login'). The Web Store description also says 'Sign up for free: Create an account with your email'.

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

Weitu AI

独立发布者

邮箱: [email protected]
电话: +85256481425
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

InstMind

InstMind 媒体预览

用户增长趋势

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

同类与相关插件

TLDW: AI-Powered YouTube Video Summarizer

YT Marker - YouTube Timestamp & Notes

Owlie Youtube assistant

WayinVideo - AI YouTube Summarizer & Transcript Generator & Moments

AVA Aider — free YouTube summary

Youtube Notes