Free OPUS Converter
Convert video or audio files to OPUS in batches online. Use audio profiles and codec-aware controls for free, with no sign-up or watermark.
Drag & Drop or Browse files
Convert video or audio files to OPUS in batches online. Use audio profiles and codec-aware controls for free, with no sign-up or watermark.
Use this converter to create OPUS files for speech, real-time communication, and efficient modern audio.
Changing audio formats or codecs can affect file size, compatibility, and quality. OPUS uses Opus for reliable output.
Process an occasional batch without a watermark or account. Create a free account to save one setup as a recipe, or upgrade for more recipes and automatic delivery to Google Drive or Dropbox.
Choose from the available formats below to convert your files to OPUS.
Choose from the available formats below to convert your files from OPUS.
Your current plan is Free.
Basic unlocks 4 files per batch, 300 MB per file, and 10 minutes of processing time. Compare plans