Voice messages, video notes and files
What to send the bot and how the reply arrives.
Reviewed October 29, 2026
What you can send
Voice messages
Your own and forwarded ones — from any chat.
Video notes
Round video messages are transcribed by their sound.
Audio, video and documents
Any file that has an audio track.
A whole video — as text and a summary.
The bot doesn't process text, stickers or photos — it reminds you that it works with voice and removes the message to keep the chat clean.
How the reply arrives
The bot replies to your message and shows progress: extracting audio, transcribing, improving. Then the text with buttons takes its place.
Sent
Voice message or file
Status
The bot shows the stage
Text
Reply with buttons
Long text arrives in several messages, with the buttons under the last one. To get everything as one file, tap “📑 Get as a document”.
Forwarded voice messages
Forward a voice message from any chat — the bot transcribes it the same way. The author is kept: in the web app the recording is labelled “Forwarded from …”.
No unnecessary charges
- Time is charged per second of recording.
- A recording with no speech is not charged.
- The same file sent again is not transcribed twice — the bot returns the existing result.
Bot language
The bot speaks the language of your Telegram. Change it in the menu: /menu → “🌐 Language”. The choice applies to the Mini App too. The spoken language is detected automatically.