How to Convert Opus to AAC Fast and Readily?

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3 Steps to Convert Opus to AAC Efficiently

1. Add Opus Files

2. Select AAC or M4A as Output Format

3. Convert Opus to AAC in Bulk

You may find that some audio files downloaded from streaming sites, video conferencing, VoIP software, WhatsApp, etc. are saved in .opus extension, which cannot be supported and playable on some frequently-used devices. Actually, it's a lossy audio codec primarily developed for Internet streaming. Apart from .opus extension, Opus streams can also be encapsulated in some video container formats like .mkv, .webm, .mp4, etc.

The problem is, from a technical point of view, Opus definitely has quite a few advantages, but it is a relatively new audio codec that is not as widely-used and compatible as AAC-encoded audio. Therefore, many people like you, are looking for an efficient workaround to batch convert Opus files to AAC. Now you've come to the right place.

3 Steps to Convert Opus to AAC Efficiently

If you're confused by the command lines of FFmpeg Opus to AAC conversion, or not pleased with the conversion results from online audio converters, WonderFox HD Video Converter Factory Pro will definitely float your boat. As a multi-purpose video and audio processor, it allows you to either convert .opus files to .aac or .m4a in batches or convert Opus steam in a video file to AAC stream.

Step 1 - Import All Opus Files

Install and runInstall and run the application. Open "Converter, click "Add Files" button to import either file type into to the workplace. A quick drag-and-drop is also allowed.

Opus audio files
Video files that contain Opus streams

Step 2 - Select AAC or M4A as Output Format

This program natively comes with 500+ configured presets for fast conversion. Expand the full list on the right side, and:

To convert Opus files to AAC, go to "Audio" category and select "M4A". Because AAC-encoded audio files are typically saved in an .m4a file extension.
To convert Opus audio track to AAC in a video file, choose a preferred format in "Video" category, open "Parameter settings", navigate to "Encoder" of "Audio settings", then select "AAC" option in the drop-down list.

Tips. You're allowed to modify audio audio bitrate, sample rate, channel, and volume.

Step 3 - Convert Opus to AAC in Bulk

All set? You're almost done! Click the inverted triangle icon on the bottom to choose an output folder to save the converted files. Lastly, press "Run" button to batch convert Opus files to AAC.

How to Convert Opus to AAC Fast and Readily?

3 Steps to Convert Opus to AAC Efficiently

Step 1 - Import All Opus Files

Step 2 - Select AAC or M4A as Output Format

Step 3 - Convert Opus to AAC in Bulk

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