Convert Opus to AAC for Apple Devices and Streaming

Convert your Opus Interactive Audio Codec files to Advanced Audio Coding online for free. Opus has limited support on older devices, iTunes, and non-web-native media players — AAC solves that. No registration, no watermarks, instant download.

Drag & drop your file here, or

Max 100 MB • Max 10 min duration • Max 1080p

How to Convert Opus to AAC — 3 Steps

FFmpeg transcodes your Opus file to Advanced Audio Coding — apple devices and streaming.

  1. Upload your Opus file

    Select your Opus file from Discord voice recordings. Files up to 100 MB are accepted.

  2. Confirm and convert

    Confirm you own the file and click Convert to AAC. Processing typically completes in seconds.

  3. Download your AAC file

    Download your AAC immediately — ready to iphone, ipad, mac, and apple watch play aac natively without conversion.

Why Convert Opus to AAC?

Opus (Opus Interactive Audio Codec) has limited support on older devices, iTunes, and non-web-native media players. Converting to AAC gives you apple native and better quality.

Apple nativeiPhone, iPad, Mac, and Apple Watch play AAC natively without conversion
Better qualityAAC at 128 kbps sounds measurably better than MP3 at the same bitrate
iTunesiTunes and the Apple Music app use AAC as their default format
YouTubeYouTube streams audio internally using AAC codec
AndroidAndroid natively supports AAC — the default codec in MP4 video
StreamingSpotify, Tidal, and Amazon Music all use AAC for audio delivery

Frequently Asked Questions

Why convert Opus to AAC?

Opus (Opus Interactive Audio Codec) has limited support on older devices, iTunes, and non-web-native media players. Converting to AAC gives you iphone, ipad, mac, and apple watch play aac natively without conversion.

Will converting Opus to AAC reduce audio quality?

Both Opus and AAC use lossy compression. Each conversion involves a small quality reduction. We use high-quality encode settings to minimise the impact. Keep your original Opus if you need to convert again.

What Opus files are supported as input?

You can upload Opus files from Discord voice recordings, WebRTC calls, browser-based recording tools, and modern web audio APIs. Files must be under 100 MB.

What are the best uses for AAC format?

AAC (Advanced Audio Coding) is ideal for: iphone, ipad, mac, and apple watch play aac natively without conversion; aac at 128 kbps sounds measurably better than mp3 at the same bitrate; itunes and the apple music app use aac as their default format.

Is my audio file kept private?

Yes. Files are processed privately and automatically deleted within 60 minutes. We never store, sell, or analyse your content.

Opus & AAC Format Guides

Understand the formats you're converting between — specs, pros, cons, and use cases.

What is Opus?Full guide — technical specs, pros, cons, and compatible softwareWhat is AAC?Full guide — technical specs, pros, cons, and compatible softwareAll Format GuidesBrowse all 14 video and audio format guides

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