Convert AVI to AAC offline by JavaScript

Convert AVI to AAC offline

Convert local AVI files to AAC files offline by JavaScript in your web browser without any software downloads or file uploads!

Files:

Target:

Audio bitrate:

Sample rate:

Show conversion logs

OUTPUT FILES:

#	File Name	File Size	Actions

How to convert AVI to AAC offline

Choose local AVI files, choose "AAC" as target audio format, then click the "CONVERT OFFLINE" button to start offline conversions in bulk. File size can be up to 2GB. Please note this offline audio converter only works in web browsers that support new technologies such as WebAssembly, Shared Array Buffer and Site Isolation.

Name	AVI	AAC
Full name	Microsoft Audio/Visual Interleaved	Advanced Audio Coding
File extension	.avi	.aac
MIME	video/vnd.avi, video/avi, video/msvideo, video/x-msvideo	audio/aac
Developed by	Microsoft	Bell Labs, Fraunhofer Institute etc.
Type of format	Video file format	Audio compression format
Introduction	Audio Video Interleaved (also Audio Video Interleave), known by its initials AVI, is a multimedia container format introduced by Microsoft in November 1992 as part of its Video for Windows software. AVI files can contain both audio and video data in a file container that allows synchronous audio-with-video playback.	Advanced Audio Coding (AAC) is an audio coding standard for lossy digital audio compression. Designed to be the successor of the MP3 format, AAC generally achieves better sound quality than MP3 at similar bit rates. AAC has been standardized by ISO and IEC, as part of the MPEG-2 and MPEG-4 specifications.