Transcription for lectures
Transcribe lectures to text automatically with AI. Fast, accurate and in 60+ languages. Try it free without signing up.
Drag your audio or video here
Choose fileMP3, WAV, M4A, OGG, MP4, MOV, WEBM… up to 2 GB
10 free minutes a day, no sign-up · Your files are deleted after 7 days
Why transcribe lectures
Record your classes or lectures and turn them into complete notes you can search, highlight and review. Great for language learners, students with accessibility needs and teachers who publish their lessons.
How to transcribe in 3 steps
- 1
Upload your file
MP3, WAV, M4A, MP4, WhatsApp voice notes… up to 5 hours and 2 GB.
- 2
AI transcribes it
Our GPU servers turn speech into text with timestamps.
- 3
Review and download
Edit anything you want and export to Word, TXT or subtitles.
Everything you need to turn speech into text
Human-level accuracy
We run Whisper large-v3 turbo on GPUs, one of the most accurate speech recognition models available.
60+ languages
Automatic language detection, or pick it yourself. Great for English, Spanish, Portuguese and many more.
Really fast
An hour of audio is usually transcribed in just a few minutes.
Export to any format
TXT, Word (DOCX), SRT and VTT subtitles, or JSON with timestamps.
Built-in editor
Listen to the audio in sync with the text and fix any word before downloading.
Private by default
Files are encrypted in transit, automatically deleted after 7 days and never used to train models.
Frequently asked questions
How do I transcribe lectures to text?+
Upload the file above, choose the language (or leave it on automatic) and click Transcribe. In a few minutes you'll have the text with timestamps, ready to copy or download.
Is transcribing lectures free?+
Yes, up to 10 minutes a day without signing up. When you create an account you get 30 free minutes, and then you can buy minutes without a subscription.
Which formats can I download the transcript in?+
TXT, Word (DOCX), SRT and VTT subtitles, and JSON with timestamps.
Is my data safe?+
Your files are transferred encrypted, deleted automatically after 7 days and never used to train AI models.