Vidnotes 记录了 0 月访问量,月度环比增长为 —,定价为免费。Whimsical 记录了 966,895 月访问量,增长率为 -18.7%,定价为免费增值。
| 维度 / 指标 | ![]() | ![]() |
|---|---|---|
| 官方域名 | chromewebstore.google.com | whimsical.com |
| 定价模式 | 免费 | 免费增值 |
| 月访问量 | 0 (0) | 96.69万 (966,895) |
| 月度环比流量变化 | 0 (—) | -22.28万 (-18.7%) |
| 主要市场与份额 | 🌐 全球 (—) | 🇮🇳 印度 (19%) |
| 直接访问 / 月 | 0 | 60.24万 |
| 用户评分 | 4 | 4.7 |
| 支持的平台 | 浏览器扩展 | 网站 |

把 recitation 录音变成 AI 笔记的免费 Chrome 扩展
播放 Columbia recitation 录音,扩展会根据语音内容起草 AI 笔记,你无需自行转录。
笔记与录音中的时间戳绑定,方便跳回某个观点被提到的确切时刻。
笔记把整节课浓缩成要点,考前复习只需几分钟而非几小时。
以轻量 Chrome 扩展形式安装,开发者声明不收集也不出售用户数据。

Whimsical is a collaborative visual workspace that combines diagrams, flowcharts, mind maps, wireframes, documents and whiteboards on one infinite canvas, with AI tools that turn a prompt into a structured visual in seconds.
AI Flowcharts, AI Mind Maps and AI Wireframes convert a short text prompt into structured, fully editable diagrams, branched mind maps, or web and mobile wireflows — no manual drawing required.
Boards host diagrams, flowcharts, mind maps, wireframes, embedded media and documents side by side, so a whole product narrative lives in a single shareable file.
Multiple teammates edit the same board simultaneously with live cursors, thread comments attached to specific objects, and mention-based notifications.
Drag-and-drop UI components let teams sketch screens, link them into clickable flows and iterate on product ideas before engineering commits to a build.
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
免费 / 开源Combines mind mapping and project workflows with AI agents, but less focused on pure visual diagramming and wireframes.
ThetaWave AI is an AI note taker for students that captures live lectures and converts PDFs, slides, videos, YouTube links, and articles into structured notes, flashcards, quizzes, and mind maps — all in one study workspace.
ThetaWave AI is an AI note taker for students that captures live lectures and converts PDFs, slides, videos, YouTube links, and articles into structured notes, flashcards, quizzes, and mind maps — all in one study workspace.
功能强劲的协作白板,配备强大的 AI 制图工具,但 UI 线框图功能的精致度不及 Whimsical。},{de:
功能强劲的协作白板,配备强大的 AI 制图工具,但 UI 线框图功能的精致度不及 Whimsical。},{de:

专注图表制作的平台,拥有强大的 AI 制图功能,但对自由发散的协作头脑风暴白板关注较少。},{de:
边看视频边自动写学习笔记的 AI 助手
出色的 UI 线框图和原型设计工具,但在通用思维导图和自由头脑风暴方面的多功能性稍弱。},{de:
出色的 UI 线框图和原型设计工具,但在通用思维导图和自由头脑风暴方面的多功能性稍弱。},{de:

Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.
Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.