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Convert AAC to MP4

We offer a free online converter that can convert audio files from aac format to mp4 format, along with a range of other audio formats.

How to convert aac to mp4?

How to convert mp4 to aac?

Step 1

Upload aac-file

You can select aac file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2

Select «to mp4»

Choose mp4 or any of the other 200+ supported formats you'd like to convert to.
Step 3

Download your mp4 file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the mp4 format.

The security of your files is our priority

Understanding the importance of the security of our users' data, we have implemented a number of measures to ensure reliable file conversion without the risk of information leakage or privacy violations.

Data encryption

All information uploaded to our platform is SSL encrypted, ensuring privacy during transmission.

Safe storage

After the conversion is completed, the files are stored on secure servers for 24 hours and are automatically destroyed, excluding access by third parties.

Harmless scripts

Our file conversion tools are regularly tested for malicious code or vulnerabilities to eliminate the risk of a potential cyber attack.

Best tool to convert aac to mp4

aac to mp4 Fast and easy

Simply drag and drop your aac files onto the webpage, and you'll be able to convert them to mp4 or over 250 different file formats, all without having to register, provide an email address, or include a watermark.

Secure aac to mp4 Conversion

As soon as you upload your aac files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.

No Software Installation Required

You don't have to go through the hassle of installing any software. We handle all aac to mp4 conversions in the cloud, which means that none of your computer's resources will be used in the process.

Advanced Audio Coding

Extension.aac
Category🔵 audio
Programs
🔵 Microsoft Windows Media Player
🔵 VLC media player
🔵 MPlayer
🔵 Foobar2000
🔵 Winamp
🔵 Apple iTunes
🔵 Audacity
Description🔵 AAC is a proprietary format with lossy compression that was created as an alternative to MP3, offering higher quality coding. Frequencies beyond human perception are removed during compression. AAC files are half the size of MP3 files, containing only 1/10 of the digital data found on a CD.This format has been widely used since 1997, as the seventh release in the MPEG-2 family. It is supported by hardware players and highly favored by music fans. AAC has become particularly popular in Apple products and is the default format used in iTunes.
Technical details🔵 The format concept is similar to MP3, but more advanced. It has the ability to achieve greater compression, making it a separate part of the MPEG-4 standard used to create smaller audio files. AAC is highly efficient, supporting variable and continuous bitrate, with a sampling frequency of 8-96 kHz.The current version complies with the ISO/IEC 14496-3 standard. Compression is based on the auditory masking effect, allowing for data reduction without compromising sound quality.
Developer🔵 Bell Labs, Dolby Laboratories, Sony, Nokia, Coding Technologies
MIME type
🔵 audio/aac
🔵 audio/aacp
🔵 audio/3gpp
🔵 audio/3gpp2
🔵 audio/mp4
🔵 audio/mp4a-latm
🔵 audio/mpeg4-generic
🔵 audio/x-aac
🔵 audio/x-m4a
🔵 audio/x-m4p
🔵 audio/x-m4b
🔵 audio/mp4a
🔵 audio/mpga

MPEG-4 Video File

Extension.mp4
Category🔵 video
Programs
🔵 Microsoft Windows Media Player
🔵 VLC media player
🔵 MPlayer
🔵 Eltima Elmedia Player
🔵 Winamp
🔵 Apple QuickTime Player
🔵 Apple iTunes
Description🔵 .mp (MPEG- Part )
The .mp file format is a digital multimedia container format most commonly used to store video and audio, but it can also be used to store other data such as subtitles and still images. MP is based on the Apple MOV format, but adds support for various other MPEG features. It's a universally accepted format with high compatibility across all platforms and devices, widely used for streaming over the internet, for storing digital video and audio streams, and for video playback on mobile devices.
Technical details🔵 The `.mp4` format, or MPEG-4 Part 14, is a versatile multimedia container with these features:
- **Standardization**: Standardized by ISO/IEC as ISO/IEC 14496-14.
- **Versatility**: Stores video (including 4K), audio, text (subtitles), and 3D graphics.
- **Compression**: Uses MPEG-4 lossy compression, reducing file size with minimal quality loss.
- **Video/Audio Codecs**: Commonly uses H.264 (MPEG-4 Part 10) for video and AAC for audio.
- **Compatibility**: Widely supported by media players, editing tools, and devices.
- **Streaming**: Suitable for internet streaming and progressive download.
- **Metadata**: Supports metadata like titles, artist, GPS data, and scene descriptions.
- **Chapter Support**: Enables easy navigation within videos.
- **Subtitles/Closed Captions**: Includes subtitles/closed captions, embedded or as separate tracks.
- **DRM Support**: Can be protected with DRM systems.
Developer🔵 Moving Picture Experts Group
MIME type
🔵 audio/mp4
🔵 video/mp4

FAQs on aac to mp4 Conversion