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FreeFileConvert uses tuned encoding for AVI to WAV conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload AVI files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized WAV results on any device you rely on.
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent WAV audio with dependable progress tracking.
The AVI format was derived from the RIFF or resource interchange file format which is a generic container format. Digital video that is interleaved can be stored natively as a single stream conforming to the type-1 specification of the AVI file format. This has the disadvantage however of not being compatible with the video for windows framework. In general, the number of blocks in .avi files determine the amount of overhead. Overhead associated with the audio stream is determined by which codec is used to encode the stream for example AC3 or MP3-VBR.
Bit stream encoding in the WAVE file format is achieved using the linear pulse code modulation format. It has three main data blocks and one to many number of wave chunks identified as the chunk ID, chunk size, wave ID, and finally the format information and the sampled data. Data storage is based on the little endian byte order.
Upload your video file in the AVI format from your device, Dropbox, or Google Drive.
Select WAV as the output format and click Convert. Adjust optional settings if needed.
Download the converted audio file. Each file stays available for up to 5 downloads.