AVI to AAC Converter

AVI (Audio Video Interleave) is a multimedia container format introduced by Microsoft. It stores both video and audio data and is known for its simplicity and broad compatibility. AVI files often have larger file sizes compared to newer formats due to less efficient compression. It supports various codecs and is commonly used in older Windows-based applications. While less common today, AVI remains relevant in archival and compatibility-focused workflows.

AAC (Advanced Audio Coding) is a lossy audio compression format developed as the successor to MP3. It provides better sound quality at the same bitrate, making it a preferred choice for streaming and digital music services like Apple Music and YouTube. AAC supports multichannel audio, high sampling rates, and low-latency performance. It is widely supported across platforms and devices, offering a good balance between audio quality and file size.