For students, by students

Never miss a word your professor says.

ClassRec transcribes your lectures in real-time or from uploaded recordings — so you can focus on understanding, not copying.

Choose your mode
🎙️
Record Live

Open your laptop in class. ClassRec listens and transcribes as your professor speaks — word by word, in real time.

Real-time transcription
Flags exams, assignments & key terms
Keyword alerts
📁
Upload a Recording

Already recorded your lecture? Upload the audio file and get a clean, readable transcript in seconds.

MP3, WAV, M4A and more
AI-powered accuracy
Copy with one click
Free to start. No account needed to try.
10 minLive free tier
15 minUpload free tier
After sign up