Never Miss
A Word Again.
Real-time lecture transcription and translation. Each recording is filed under the right course automatically and turned into bilingual study notes, with one-click review packs before exams. Focus on the lecture — LecSync does the sorting.
Missing key assignment details because the professor was speaking too fast to keep up?
Struggling to follow lectures in a foreign language as an international or exchange student?
Spending hours rewriting messy handwritten notes instead of actually studying?
Built for the Way You Learn
Every feature designed around the student experience — from fast-paced lectures to quiet study sessions.
AI Meeting Notes
Every lecture automatically generates structured notes with key points and highlights. AI-generated lecture summaries delivered to your inbox — zero manual work required.
Learn moreFiled under the right course, automatically
Voice recognition tells which lecturer is speaking and moves the recording into that course’s folder. New course? The folder is created and named for you. You’re told every time, and one tap undoes it.
Learn moreReal-Time Transcription
Words appear on screen the instant they're spoken. Follow along in real-time with industry-leading accuracy and sub-200ms latency.
Learn more
Instant Translation
Studying in a foreign language? Get real-time translation in 60+ languages. Choose local AI for privacy or cloud for maximum accuracy.
Learn moreGets Smarter Over Time
Click to correct any misrecognized word and save subject-specific terms to your custom vocabulary. Each course folder learns your subject's terminology — so technical terms, professor names, and course-specific jargon get transcribed correctly.
Learn moreExam Review Packs
Turn a semester of scattered lectures into one exam review pack — key points merged across courses, bilingual side-by-side, tap any line to hear it. One pack to revise from.
Learn moreVocabulary
New words and terms from class are captured into your vocabulary book automatically, then locked in with spaced repetition — no manual review needed.
Your Lecture, Perfected
Three simple steps to transform how you capture and review every class.
Before Class
Upload your syllabus and course materials. LecSync learns your subject's terminology for higher accuracy.
During Class
Hit record and follow along in real-time. Transcription and translation appear as words are spoken.
After Class
Recordings land in the right course with bilingual study notes. Before exams, merge lectures into one review pack and replay any sentence — or search topics and ask the AI about the class.
Trusted by Students Worldwide
From exchange programs to PhD research, students rely on LecSync to capture what matters.
I used to spend 2 hours after every lecture rewriting my notes. Now I just hit record and everything is there — transcription, translation, even a summary waiting in my inbox.
Yuki T.
Graduate Student, Linguistics
As an exchange student in Germany, following lectures in German was nearly impossible. LecSync translates everything to English in real-time — it's like having a personal interpreter.
Sofia M.
Exchange Student, Economics
The correction feature learned all our medical terminology within a week. Now it transcribes even the most obscure drug names perfectly.
James L.
Medical Student, Year 3
Frequently Asked Questions
1Is LecSync free for students?
2How accurate is real-time lecture transcription?
3Can LecSync transcribe lectures in languages other than English?
4Does LecSync work offline?
5Can I search through past lecture transcripts?
6Do I still have to organize recordings myself?
Focus on learning, not note-taking.
Join thousands of students who never miss a word in class.