Convert to OPUS format

Audio format OPUS is a lossy data compression format that serves to work in real time on the Internet. Convert audio file to the most current and popular formats of iPhone, MP3, WAV, OGG, WMA, M4R, AAC, AIFF, FLAC, M4A, OPUS, MMF in OPUS online absolutely free. Choose the desired file, the quality of the bit rate, the frequency and the audio channel, all the rest of the work We will do for you.

1. Select an audio file

Select

2. Choose quality

3. Let's go!