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File converter / Video / Audio / Convert to AVI / FLAC converter / AVI to FLAC

Convert AVI to FLAC

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Choose file to convert to .flac
or drag and drop file

You can convert AVI file to FLAC as well as to variety of other formats with free online converter.

How to convert avi to flac?

Step 1

Upload avi-file

Select avi file, which you want to convert, from your computer, Google Drive, Dropbox or drag and drop it on the page.
Step 2

Convert avi to flac

Select flac or any other format, which you want to convert.
Step 3

Download your flac-file

Wait till your conversion process will be completed and click download converted flac file.

Online and free avi to flac converter

Fast and easy
Just drop your avi files on the page to convert flac or you can convert it to more than 250 different file formats without registration, giving an email or watermark.
Don't worry about security
We delete uploaded avi files instantly and converted flac files after 24 hours. All files transfer with secured an advanced level of SSL encryption.
All in the cloud
You don't need to install any software. All avi to flac conversions make in the cloud and don't use any resources of your computer.

Microsoft Audio/Visual Interleaved

File extension .avi
File category video
Description AVI stands for Audio and Video Interleave. It has an extension written as .avi, and users use this same format to store audio and video on their PC, which was developed by Microsoft in 1992 for its Video for Windows project. It allows the simultaneous playback by keeping video and audio into a single file. The simple architecture of .avi format will enable it to run on various operating systems such as Windows, Mac, Linux, Unix. It is supported by multiple web players as well.
Technical details AVI format uses Resource Interchange File Format (RIFF) support, where the real data is stored into chunks, and each chunk gets recognized by a FourCC tag. Out of these individual chunks, the first one can be recognized by the hdrl tag, and it can decode the chunk containing metadata for the video. The second chunk gets identified by the movi tag, and it includes the actual audio and visual data which makes up the AVI movie. It uses less compression rather than the MOV and MPEG file formats.
Programs
ALLPlayer
Apple QuickTime Player
Microsoft Windows Media Player
Main program Video Lan VLC Player
Developer Microsoft
MIME type
video/avi
video/vnd.avi
video/msvideo
video/x-msvideo

Free Lossless Audio Codec

File extension .flac
File category audio
Description

A free codec developed for lossless compression of audio content that does not exclude information from the stream. It allows for listening to musical compositions with professional sound reproduction systems and track archiving. FLAC files are being played by portative audio players supplied by most specialized programs and are represented in a wide variety of hardware implementations. They allow users to copy CD tracks without deterioration in sound quality.

Technical details

Since streaming is being coded with increased speed, FLAC files are often less than half of the original track. However, this does not affect the track quality, and therefore the format is popular for online translations and real-time coding. FLAC can support samples with a fixed point within the range of 4-32 bit per sample and a sampling frequency of 655.3 kHz. If new fields arrive, decoders are not being affected.

To change FLAC format, one may use Sound Forge or Adobe Audition. In addition to that, some smartphones can efficiently work with such files.

Programs
СomboPlayer
VLC media player
Winamp
Foobar2000
Cog
MacAmp Lite X
aTunes
Developer Josh Coalson, Xiph.Org Foundation
MIME type
audio/flac

FAQ

❓ How can I convert avi to flac?
Firstly, select a avi file you want to convert or drag and drop it. Secondly, select flac or any other format you want to convert your file to. Then click convert and wait until your file is converted
⏳ How long should I wait to convert avi to flac?
Video conversion usually takes a few seconds. You will convert avi to flac very quickly.
🛡️ Is it secure to convert avi to flac on OnlineConvertFree?
Sure! We delete your uploaded and converted files, so nobody has access to your information. All types of conversion on OnlineConvertFree (including avi to flac) is 100% safe.
📱 Can I convert avi to flac without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including avi to flac) online on your computer or mobile.