Convert OPUS to MP3 Free - Telegram, Discord | PrivAudio
Convert OPUS files (Telegram, Discord, WhatsApp Web) to universal MP3 free. No server uploads. Works on iPhone, Android and PC. 100% private in your browser.
All processing happens in your browser
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Supported formats: MP4, WEBM, MOV, M4A, OGG, WAV
Limits: 100 MB, 30 minutes
How to Convert OPUS to MP3
Select your OPUS file
Upload OPUS audio from Telegram, Discord or WhatsApp Web
Automatic conversion
We convert from OPUS to standard MP3 in seconds
Download compatible MP3
MP3 file that works on any player and device
Frequently Asked Questions - OPUS to MP3
What is OPUS and where is it used?
OPUS is a modern audio format used by Telegram (voice notes), Discord (voice chat), WhatsApp Web, and some VoIP apps. It offers excellent quality at low bitrates, but not all players support it.
Why convert OPUS to MP3?
While OPUS is technically superior, MP3 is universal. If you want to listen to your Telegram voice notes on an old MP3 player, car, or edit the audio in traditional software, you need to convert to MP3.
Do I lose quality converting OPUS to MP3?
Depends on the original bitrate. Telegram OPUS is typically 16-32 kbps (voice), while we convert to MP3 at 128 kbps. In this case, you don't lose quality, you even gain clarity. For high-quality OPUS music, there's minimal compression.
How do I convert Telegram voice notes?
Export the voice note from Telegram to your device (message options → Save). The file will be .ogg or .opus. Then upload it here and we'll convert it to MP3 without sending it to any server.
Does it work with Discord audio?
Yes, Discord uses OPUS for its voice chat. If you recorded or downloaded audio from Discord, it's probably in OPUS format. Converting it to MP3 makes it compatible with all players.
Can I use PrivAudio from my mobile?
Yes, PrivAudio works perfectly on iPhone, Android and tablets. Just open the web in Safari or Chrome. No app installation needed. Ideal for quickly converting voice notes.