Convert Audio & Video To OPUS Online
Harness your device's hardware to convert any source format into clean OPUS audio while retaining the highest possible quality, right in the comfort of your browser and in the most efficient way possible. Not only can you convert, but you can also use advanced settings like audio trimming to extract the exact section you want in the final output.
Normalize loudness
Applies EBU R128 loudnorm
What Our App Does
Get The Most Efficient Modern Codec
OPUS is widely regarded as one of the most efficient audio codecs available today, and our browser tools let you convert virtually any media file into OPUS without any complicated setup.
Built For Voice & Real-Time Audio
Originally designed with voice calls and live streaming in mind, OPUS handles both speech and music remarkably well, and our tools take full advantage of this versatility during conversion.
Adjust OPUS Bitrate Variables
Our browser tools give you control over OPUS bitrate settings, ranging from as low as 32 kbps for clear speech to 192 kbps and beyond for richer, music-grade audio.
Adjust OPUS Volume
Just like with our other tools, you can increase or decrease the loudness of your OPUS audio output during conversion, helping you balance levels without needing a separate audio editor.
Formats That You Can Convert To OPUS
You can convert MP3, WAV, OGG, AAC, M4A, FLAC, MP4, MKV, MOV, WebM, FLV, AVI, WMV, MPEG and more to OPUS audio format.