Free Online OPUS Converter – Convert Ringtone Audio Files to & from OPUS Format

Convert audio files to and from OPUS format with our free online OPUS Converter. OPUS is a modern, highly efficient audio codec perfect for streaming, voice chat, and mobile ringtones. It delivers outstanding audio quality at very low bit rates. Convert your music ringtone or audio ringtone to OPUS format in seconds — no software needed.

1 Upload

2 Convert

3 Download

Drag & Drop your audio file here

or click to browse files

Supports: MP3, WAV, FLAC, AAC, OGG, M4A, WMA, AIFF, ALAC, OPUS, AMR, MID, RAW & more

filename.mp3 0 KB

INPUT FORMAT

OUTPUT FORMAT

MP3

WAV

0% Converting

Loading FFmpeg engine…

Conversion Complete!

Your file has been converted successfully.

Conversion Failed

An error occurred during conversion. Please try again with a different file.

OPUS Converter Features

🎵 Convert audio to and from OPUS format online for free
📱 Great for creating mobile ringtones and audio ringtones
🔄 Supports MP3, WAV, FLAC, AAC, OGG, AIFF, ALAC, WMA, M4A, AMR, MID, RAW, and more
⚡ Fast cloud-powered conversion
🔒 Private and secure file handling
💻 Works on Android, iPhone, iPad, Windows, and Mac
🆓 100% free — no registration required
🎚️ Excellent audio quality at low bit rates
📂 Drag-and-drop upload supported
🌐 Browser-based tool

How to Use OPUS Converter

Upload Your Audio File — Click “Choose File” or drag and drop your file (MP3, WAV, AAC, etc.) into the upload area.
Select OPUS as Output Format — Choose “OPUS (.opus)” from the output format dropdown.
Click “Convert Now” — Press “Convert Now” to start the conversion.
Download Your OPUS File — Click “Download Converted File” once conversion is complete.
Convert Another — Click “Convert Another File” for more conversions.