Voice note, not a file
A regular file has to be opened separately. The bot turns it into a voice message that plays in the chat.
AudioConvert Audio converter
Audio converter
Audio converter in Telegram
Turn a file into a voice message, make it smaller, or change the format — MP3, M4A, OGG, WAV, OPUS. All in Telegram, no apps to install.
Formats: MP3, M4A, AAC, OGG, WAV, OPUS, FLAC. Conversion happens in Telegram, not on this page.
Why people open the bot
Shrink so it fits
An hour of recording can weigh about 58 MB, and the Free limit is 50 MB. The bot reduces the file size and keeps the full duration.
So it opens everywhere
M4A, OGG or WAV will not open on every device. Convert them to MP3 — for Windows, a car stereo, a USB stick, or upload to other services.
How to convert audio in Telegram
Open the bot
Send an audio file
Choose voice, convert, or compress
Get the result in the chat
Free and PRO
Use it free every day, or get PRO for larger files, frequent conversions, and presets.
Free
For everyday conversions in Telegram.
- Voice, convert, compress, trim
- Up to 7 conversions a day
- Files up to 50 MB
- Quality up to 192 kbps / 48 kHz
PRO
No daily limit, larger files, and presets.
- No daily limit
- Files up to 200 MB
- Quality up to 320 kbps / 96 kHz
- Up to 5 presets and auto-conversion
- Priority processing
96 kHz is not available for MP3 — that is a limit of the format itself. PRO is billed in Telegram.
Frequently asked questions
Is this converter free?
Free: up to 7 conversions a day and files up to 50 MB (192 kbps / 48 kHz). PRO: no daily limit, files up to 200 MB, presets and priority processing.
Do I need to install anything?
No. Everything works inside Telegram.
Can I convert audio to MP3?
Yes. Send a supported file and choose MP3 as the output.
Can I compress audio?
Yes. Lower bitrate, sample rate and channels, or use the compress path in the bot.