Convert AVI to AAC Online
Free, easy-to-use AVI to AAC converter. Extract high-quality AAC audio from your AVI videos, ideal for Apple devices.
AVI to AAC Converter
Convert your AVI files to AAC format quickly and easily. Upload your file and download the result.
Max file size: 50MB
Why Extract AAC Audio from AVI Videos?
AVI is a versatile video container, but sometimes you only need the audio. AAC (Advanced Audio Coding) is a modern, efficient audio format known for providing better quality than MP3 at similar bitrates. It's the standard audio format for Apple devices (iPhone, iPad, Mac) and widely used in streaming services. Converting AVI to AAC extracts the audio into this high-quality, efficient format.
Benefits of Converting AVI to AAC
- Smaller file size - AAC files are compressed but maintain excellent audio quality.
- Apple device compatibility - AAC is the native audio format for iOS devices and iTunes.
- Better quality-to-size ratio - AAC generally offers better sound quality than MP3 at the same bit rate.
- Advanced audio features - AAC supports multichannel audio and other advanced features.
- Wide compatibility - Supported by most modern devices and media players.
How to Convert AVI to AAC Using Our Tool
- Upload your AVI video file using the upload button or drag and drop functionality.
- Our converter will automatically select AAC as the output format.
- Optionally, set a start time and end time if you only want to extract a specific segment.
- Solve the simple captcha to verify you're human.
- Click "Convert AVI to AAC" to start the extraction process.
- Once conversion is complete, download your new AAC file.
About AVI and AAC Format Differences
| Feature | AVI | AAC |
|---|---|---|
| Format Type | Container format (video + audio) | Audio-only format |
| Compression | Various (often older codecs) | Lossy (Advanced Audio Coding) |
| Quality vs Bitrate | Variable | Generally better than MP3 at same bitrate |
| Compatibility | Good, but may need codecs | Excellent, especially on Apple devices |
Converting AVI to AAC involves extracting the audio stream and re-encoding it using the AAC codec. AAC is a lossy format designed to provide superior audio quality compared to MP3 at equivalent bitrates, making it a more efficient choice for storing music and audio.
Choose AAC when you need high-quality compressed audio, especially if you primarily use Apple devices or services like iTunes. It offers a good balance between file size and audio fidelity.
Other Video and Audio Conversion Options
Frequently Asked Questions
Is AAC better than MP3?
Technically, AAC is considered superior to MP3 as it generally provides better audio quality at the same bitrate. However, MP3 has slightly wider compatibility with older devices. For modern devices, especially Apple products, AAC is often the preferred format.
Will converting AVI to AAC improve the audio quality?
No, converting from one format to another (especially involving lossy compression like AAC) will not improve the inherent audio quality. The goal is to extract the audio into a more efficient or compatible format while preserving as much quality as possible. The quality of the AAC file will depend on the quality of the audio track within the original AVI file.
Can I choose the bitrate for the AAC conversion?
Currently, our online converter uses optimized default settings for AAC conversion to provide a good balance between quality and file size. We do not offer manual bitrate selection at this time.