Distill hours of lecture recordings
click any topic to jump straight to that moment

No more scrubbing back and forth through hours of video before every exam. Simply upload your lecture and let ViVuLesson organize all content into a clear section-by-section study outline for instant lookup and review.

“surplus value”2 hits
04:30
25:40

Lookup

Search across video sections

Subtitle Lang
EnglishVI日本語
04:30General formula of capital (M-C-M’)

Translation

Normalize into your preferred language

Key Summary3 points

Analysis

Summarize the entire lecture

EssayQuiz
.DOC
Q1: Capital formula?↳ Ans: M - C - M’ (M’ = M + Δm)

Outline

Generate structured study materials

Instant Sync Between Outline and Video

Select any section below to jump straight to that moment in the lecture.

Sample Lecture:Macroeconomics & Political Economy — Chapter 3: Surplus Value
OUTLINE (I, 1, a)Select any item to jump to that segment
Download Outline (.doc)Subtitles (.srt)
Exam Prep Q&A Outline

I.Capitalist Mode & Transformation of Money into Capital

Playing at: 04:3004:30 / 48:20

I.Capitalist Mode & Transformation of Money into Capital

Click any essay question to expand the answer and click the minute badge to jump to that video segment:

Eliminate the frustration of reviewing long lecture recordings

University recordings, theory-heavy courses, and training webinars often span 30 minutes to 1 hour without chapters or structured notes.

Limitations of Existing Tools

  • Zoom recordings, Google Meet sessions, and university LMS videos last 30 minutes to 1 hour with no table of contents to find specific topics.
  • Conventional summarizers only accept a single source and output flat paragraphs instead of a structured syllabus and exam Q&A.
  • Auto-generated captions frequently misspell specialized academic and technical terminology.

How ViVuLesson Makes the Difference

  • Textbook-style numbered hierarchy (I, 1, a) designed around how students organize study guides.
  • Works directly with files uploaded from your computer (MP4, MOV, WEBM, MP3, WAV...), convenient Google Drive links, and YouTube.
  • Context-aware terminology normalization combined with deterministic timestamp alignment.

Complete Toolkit to Master Every Lecture

Seamlessly integrated from instant timestamp lookup and subtitle translation to structured summaries and Q&A study guides.

Lookup

Video Section Lookup & Instant Seek

Search across the entire lecture and click any section to jump straight to that exact moment in the video.

Translation

Subtitle Translation & Normalization

Standardizes academic terminology and translates both subtitles and outline headings into your chosen language.

Analysis

Section-by-Section Lecture Summary

Organizes lectures into a clear I, 1, a hierarchy complete with concise section summaries and bulleted takeaways.

Outline

Essay & Multiple-Choice Exam Outline

Generates both Essay questions (with expandable model answers & grading points) and Multiple-Choice quizzes (A, B, C, D with explanations).

Sources

Computer, Google Drive & YouTube

Works directly with files uploaded from your computer (MP4, MOV, WEBM, MP3, WAV...), convenient Google Drive links, and YouTube.

Export

Download Outline (.doc) & Subtitles (.srt)

Export your complete study guide as an editable Word document (.doc) alongside timestamped subtitles (.srt).

Combining Modern AI with Precision Alignment

AI analyzes lecture semantics while deterministic algorithms keep headings, timestamps, and translations perfectly synced.

01

Upload from Device, Drive or YouTube

Upload lecture files (MP4, MOV, MP3, WAV...) directly from your computer or paste a Google Drive or YouTube link.

02

Transcribe & Translate Subtitles

Generates timestamped transcripts, normalizes domain terminology, and translates subtitles into your preferred language.

03

Analyze & Summarize by Section

Structures the lecture into hierarchical sections (I, 1, a) with clear summaries and key takeaways.

04

Essay & Quiz Outline + Export

Builds both Essay Q&A and Multiple-Choice quizzes with expandable answers, ready to download as Outline (.doc) and Subtitles (.srt).

Ready to save hours of exam prep from lecture recordings?

Upload your lecture to look up video sections, translate subtitles, summarize key topics, and generate exam Q&A outlines.