Real-time speech-to-text in 60+ languages with instant translation, AI meeting notes, and smart search. Never miss a word again.

Ever missed a key assignment requirement because the professor was speaking too fast?
Working with international clients and constantly worried about miscommunication?
Spent hours reviewing a recording just to find that one crucial detail someone mentioned?
Real-time transcription and translation, happening right before your eyes.
From spoken word to organized notes in three simple steps.
Choose your language, upload reference materials for better accuracy, and create folders to stay organized.
Start recording and let LecSync handle the rest. Real-time transcription and translation appear as words are spoken.
Get auto-generated summaries, chat with AI about the content, and share organized transcripts with your team.
Nine powerful tools that transform how you capture and understand spoken language.
Words appear as text the instant they're spoken. Industry-leading accuracy with sub-200ms latency — so fast you can read along in real-time.
Translate between any of 60+ languages in real-time. Choose local AI for privacy or cloud for maximum accuracy.
Every session automatically generates key points and highlights. Notes delivered to your inbox — zero manual work.
Ask questions about your recording right away. "What was said about the quarterly targets?" Get context-aware answers instantly.
Organize by project, topic, or team. Share transcripts with colleagues. Everything is searchable and accessible from anywhere.
Click to correct any error and save terms to your vocabulary. Each folder learns your domain — the more you use it, the more accurate it gets.
Picture-in-Picture mode keeps live captions floating on your screen. Switch apps freely without missing a word.
Drop a bookmark at any important moment during recording. Jump back instantly when reviewing — never lose a key point.
Select any transcript text to look up, ask questions, or correct errors. As simple as a dictionary — answers appear instantly.
Traditional tools make you choose between speed and accuracy. LecSync gives you both — and much more.
From lecture halls to boardrooms, see how professionals capture every word that matters.
Lena H.
PhD Candidate, Comparative Literature
I attend three seminars a week in two languages. LecSync handles both seamlessly — I just review the summaries on my commute home.
2 languages, 0 effortDr. Sarah L.
Attending Physician, Internal Medicine
During grand rounds, I used to frantically scribble notes and miss half the discussion. Now LecSync captures everything, and the AI minutes give me a perfect summary in seconds.
Zero missed detailsRyan O.
Head of Content, Media Agency
We replaced our $2,000/month transcription vendor with LecSync. Better accuracy, instant delivery, and the AI search alone saves us hours every week.
$2K/mo savedHenrik J.
Engineering Manager, Automotive
I uploaded our technical glossary on day one. By the second meeting, LecSync was transcribing acronyms and product names our old tool never got right.
Day 2: perfect accuracyMei-Lin C.
Community Program Director
Running bilingual workshops used to require two facilitators. Now one person runs the session while LecSync translates everything in real-time for both groups.
1 facilitator, 2 languagesFatima A.
International Sales Consultant
My clients are in Japan, Brazil, and Germany. LecSync lets me take a single call and share translated transcripts with each stakeholder in their language.
3 markets, 1 callLena H.
PhD Candidate, Comparative Literature
I attend three seminars a week in two languages. LecSync handles both seamlessly — I just review the summaries on my commute home.
Ryan O.
Head of Content, Media Agency
We replaced our $2,000/month transcription vendor with LecSync. Better accuracy, instant delivery, and the AI search alone saves us hours every week.
Mei-Lin C.
Community Program Director
Running bilingual workshops used to require two facilitators. Now one person runs the session while LecSync translates everything in real-time for both groups.
Dr. Sarah L.
Attending Physician, Internal Medicine
During grand rounds, I used to frantically scribble notes and miss half the discussion. Now LecSync captures everything, and the AI minutes give me a perfect summary in seconds.
Henrik J.
Engineering Manager, Automotive
I uploaded our technical glossary on day one. By the second meeting, LecSync was transcribing acronyms and product names our old tool never got right.
Fatima A.
International Sales Consultant
My clients are in Japan, Brazil, and Germany. LecSync lets me take a single call and share translated transcripts with each stakeholder in their language.
Start free. No credit card required.
Perfect for getting started
For power users
Ready to capture every word, every insight, every time?