Open OPUS files with File Viewer Plus
Do you need to open an OPUS file?
File Viewer Plus can open OPUS (Opus Audio) files and offers various playback capabilities. You can also convert OPUS files to the MP3 and MPEG-4 (M4A) formats at various bitrates and frequencies.
Play OPUS files with our easy-to-use audio player. Try File Viewer Plus for free today!
What is an .OPUS file?
OPUS files are audio files saved in the Opus Audio format, a modern audio codec designed to deliver high sound quality at low bitrates. Opus uses lossy compression that adapts to different types of audio, such as speech and music, to provide clear playback while maintaining small file sizes. The format is widely used for streaming, voice communication, and real-time applications, such as video conferencing, where efficiency and low latency are essential.
While OPUS files are uncommon, you may encounter them when streaming audio online, using voice chat applications, or downloading audio from web-based platforms. The format is commonly used for podcasts, Internet radio, video conferencing, and music streaming services. File Viewer Plus can play OPUS files and convert the audio to MP3 or M4A formats at different bitrates and frequencies, making them compatible with a broader range of devices and media players.
Learn more about OPUS files at FileInfo.com →About File Viewer Plus
File Viewer Plus is the universal file viewer for Windows. Why pay for dozens of programs when you only need one? Install File Viewer Plus, and you'll be able to open over 400 file types with a single app.
You can also edit, save, print, and convert your files. Unknown file on your PC? No problem. The app's advanced file identification can recognize over 10,000 file formats, including files with incorrect or missing extensions.
See all supported file types →