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File converter / Video / Audio / Convert to MP4 / FLAC converter / MP4 to FLAC

Convert MP4 to FLAC

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

You can convert MP4 file to FLAC as well as to variety of other formats with free online converter.

mp4 to flac

How to convert mp4 to flac?

How to convert flac to mp4?
Step 1

Upload mp4-file

Select mp4 file, which you want to convert, from your computer, Google Drive, Dropbox or drag and drop it on the page.
Step 2

Convert mp4 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 mp4 to flac converter

Fast and easy
Just drop your mp4 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 mp4 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 mp4 to flac conversions make in the cloud and don't use any resources of your computer.

MPEG-4 Video File

File extension .mp4
File category video
Description The MP4 files (MPEG-4 part 14 files) are the multimedia files used with multiple stations and video players simultaneously. They can store digital audio streams and digital video, and other suitable amounts of data like subtitle tracks. MP4 video format is a widespread file format due to its very own container format. It is also used with multiple platforms such as iTunes, PlayStation, and portable PSP. It is also a popular file format for streaming over the Internet. For instance, YouTube videos have MP4 extension.
Technical details The technical details of MP4 files differ in significant aspects and are unique as well, first released in 2001 under ISO/IEX 14496-1:2001 standards. It uses an AAC encoding to wear off unauthorized users from copying the data. The main purpose is streaming rather than sending video or audio information. MP4 files can be used to store audio streams and text information, subtitles, and still images. At the same time, MPEG format can’t do this. Anyhow the processing of data into MPEG-4 part 14 requires private streams such as the use of hint tracks to include the information.
Programs
Microsoft Windows Media Player
VLC media player
MPlayer
Eltima Elmedia Player
Winamp
Apple QuickTime Player
Apple iTunes
Developer Moving Picture Experts Group
MIME type
audio/mp4
video/mp4

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 mp4 to flac?
Firstly, select a mp4 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 mp4 to flac?
Video conversion usually takes a few seconds. You will convert mp4 to flac very quickly.
🛡️ Is it secure to convert mp4 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 mp4 to flac) is 100% safe.
📱 Can I convert mp4 to flac without software installation?
Absolutely! OnlineConvertFree doesn’t require installation. You can convert any files (including mp4 to flac) online on your computer or mobile.