Lessons and webinarsas text for studentsand mentors
Lesson recordings and live webinars become timestamped transcripts for cohort materials, Q&A, and captions — without a custom LMS integration.
- Free 60-second demo
- No credit card required
- 98+ languages supported
Why online schools choose Polyglot Voice
Cohort materials faster
Lesson text is ready while mentors answer chat — no manual transcription.
Questions from live chat
Search the recording to expand the cohort FAQ.
Lesson captions
SRT and VTT for school players and external hosts.
Mixed-language groups
Translate transcript text in the dashboard.
What the service helps with
Webinar recording
Live or recorded session — timestamped text for learners.
Lesson summary
Timestamped excerpts for the cohort workbook.
Module captions
Export subtitles for video lessons.
Homework review
Review recording as text for async learners.
Cohort archive
Search across course sessions in the dashboard.
How it works
- 01
Upload a lecture recording
Audio and video files supported: MP3, WAV, MP4, M4A and more.
- 02
AI recognizes speech
Our artificial intelligence converts speech to text.
- 03
Text is generated automatically
You get structured text with timestamps.
- 04
Download the finished result
Export to a convenient format in one click.
What schools get
Downloadable files
TXT · SRT · VTT · ZIP
- TXT
- TXT — Clean text with timestamps
- SRT
- SRT — Subtitles for video and platforms
- VTT
- VTT — Captions for video lessons
- ZIP
- ZIP — File pack for mentors
In your dashboard
- Search — Find a live question in the recording
- Timestamps — Text linked to time
- Translation — Lecture translation into 98+ languages
- Editing — Built-in editor in the service
Use cases
University lessons and webinars
Online courses
Webinars
Seminar recordings
Learning is easier with Polyglot Voice
Without Polyglot Voice
- Manual note-taking
- Many hours of work
- Hard to search for information
- High risk of missing material
With Polyglot Voice
- Automatic transcription
- Search by words and timestamps
- Ready-made notes in minutes
- Export to any format
- Translation into 98+ languages
FAQ
Can I try it for free?
Yes. The demo processes the beginning of a recording (up to ~60 seconds) without registration — enough to evaluate recognition quality.
Which file formats are supported?
MP3, WAV, M4A, AAC, OGG, FLAC, MP4, MOV, WEBM and MKV. You can also paste a link to video on YouTube, RuTube, VK, OK or Mail.ru.
How accurate is transcription?
Accuracy depends on recording quality and language. Try your own clip in the demo; quality settings are available in the dashboard.
Can I download to Word?
Dashboard export is TXT, SRT, VTT and ZIP. Copy TXT into Word or Google Docs to format your notes.
Is Russian supported?
Yes. Russian is supported for recognition and translation, along with dozens of other languages.
Can I translate a lecture?
Yes. Speech is converted to text first, then the text is translated into your target language.
Can I upload video?
Yes. Upload MP4, MOV, WEBM, MKV or paste a link from supported video platforms.
Is my data safe?
Files are processed in a secure service environment. You control access to results in your dashboard.
Start creating notes automatically today
Try Polyglot Voice for free and get your first transcription in minutes.