Xuan Hieu Learning Note – AI Notes & Quiz Helper for Coursera

Xuan Hieu Learning Note extension: Coursera notes in a side panel, transcripts to Markdown, AI quiz explanations. By xuanhieu.org

Xuan Hieu Learning Note is a free Chrome extension for Coursera learners: a side-panel note-taking app that knows which course, module and lesson you are on, turns transcripts and readings into clean Markdown, and explains quiz questions with the AI service you choose. Built and maintained by Phạm Xuân Hiếu at xuanhieu.org. Why learners install it • Notes that file themselves: every note is linked to the current Course › Module › Lesson automatically. • One-click transcript: pull the Coursera video transcript straight into your note. • Readings to Markdown: convert a reading page into clean Markdown you can paste into your usual notes app. • AI quiz helper, not a cheat: ask for the best answer, a clear explanation and why the other options are wrong, then decide yourself. • Private by design: notes and API keys stay in chrome.storage.local on your computer. There is no server owned by the author. ━━━━━━━━━━ 📚 Context tab — your course map • Shows the current Course / Module / Lesson and suggests the best tab for the lesson type (video, reading, quiz, exam, lab). • Course notes overview as a tree: Module → Lesson → Notes, with drag-and-drop ordering and automatic tags for the lesson type. • Search and filter all notes in the course. • Export to Markdown (.md) grouped by Module → Lesson → Notes. • Backup and restore everything as JSON when you change computers. ✏️ Notes tab — focused note-taking • Coach-style quick prompts: Summary, Key points, Simple explanation, Review questions. • Adapts to the lesson: Transcript button on videos, Reading content button on readings, AI Quiz button on quizzes and exams. • Optional note titles, inline editing, collapse/expand, list or grid view, reordering. • Auto-saved drafts survive closing the panel or Chrome. 🤖 AI Quiz tab — ask AI, stay in control • Extracts the questions and options on the current Coursera page; it never submits answers for you. • Ask per question or for the whole quiz; answers are highlighted inline, explanations appear as cards. • "Explain in Vietnamese" re-asks the model in Vietnamese instead of translating word by word. • Save the whole quiz as one note: questions, compact answer key (Q1=A, Q2=D…) and explanations. • Start with the built-in Quick AI, which needs no key, or add your own API key for the AI service you prefer. 🔐 Privacy • Runs entirely in your browser; no backend from the author. • Reads Coursera pages only to detect the lesson, and to pull transcripts, readings or quiz text when you click. • Text you send to AI goes directly from your browser to the provider you picked. • Privacy policy: https://xuanhieu.org/privacy-policy/ ━━━━━━━━━━ 🇻🇳 Tiếng Việt Xuan Hieu Learning Note là tiện ích Chrome miễn phí giúp học Coursera hiệu quả hơn: • Ghi chú bên thanh bên, tự gắn đúng Khoá học › Module › Bài học. • Lấy transcript video và nội dung bài đọc thành Markdown chỉ bằng một cú bấm. • Tab AI Quiz giải thích câu hỏi trắc nghiệm và vì sao các đáp án khác sai, không tự làm bài hộ. • Dữ liệu và API key nằm trên máy bạn, không gửi về máy chủ của tác giả. ━━━━━━━━━━ More from Xuan Hieu (xuanhieu.org) • Website, guides and tools: https://xuanhieu.org • 1xQuickConvertFormat — file converter for Mac: https://1x.xuanhieu.org/qcf • Support: mail@xuanhieu.org · https://xuanhieu.org/lien-he/