Click the «Choose files» button and select the MP4 files you want to convert to OPUS.
Select «OPUS» as the target format. Click «Convert» to start converting MP4 to OPUS. It only takes a few seconds.
Done! Your MP4 file has been converted to OPUS format. You can download it to your device.
MP4 is a digital multimedia format most commonly used to store video and audio but can also store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.
OPUS is a lossy audio compression file format encoded by IETF (Internet Engineering Task Force) audio codec. OPUS is used by real-time interactive applications on the Internet (VoIP, Streaming, web frameworks).
| 🔁 Conversion | MP4 to OPUS |
| ⏱ Time to convert | 20 seconds |
| 💳 Cost | Free |
| 📂 File types | Video, Audio |
| ✳️ File extensions | .mp4, .opus |
| 📏 File size limit | 75 MB |
| 👩💻 Supported OS | Windows, Linux, MacOS, iOS, Android |
You don't need to download and install any software to convert .mp4 files to .opus format. All conversions take place in the cloud.
Your files are completely safe and accessible only to you. All files will be permanently deleted within 2 hours after conversion.
Convert your mp4 files to opus in 2 clicks. And don't pay anything for it! Our MP4 to OPUS Converter is free for all users.