Click Add Your Media and upload your AAC file.
Make sure that the output format is set to AIFF.
Click Convert.
Popular converters:
You can also convert your files with our powerful desktop app.
If you need to convert multiple files or your file is too large for the online converter, try the desktop alternative. The Movavi converter is a versatile audio, video, and image format changer. It deals with over 180 file formats, can convert files in bulk quickly, with high output quality and resolution. Its SuperSpeed mode gives you the fastest conversion speed and no quality loss. It has versions for both Windows PC and Mac and is really lightweight, allowing you to process photos, movies, and music files even on a weak computer.
How to convert AAC to AIFF fast and easy? Read the guide below to find out!
Step 1. Download and install the Movavi converter
How to use a file converter? First, download the version of the software for Microsoft Windows or Macintosh, launch it, and proceed following the on-screen instructions. When the app is installed to your computer, it will run automatically.
Locate the AAC files you want to convert and drag-and-drop them into the program’s window. The application can convert big batches of files – there’s no limit to how many files you can transfer at once.
In the Formats menu, select the file type you want to turn your media into and choose the target format for the files. Also, you can change the conversion settings: choose a different bitrate, resolution (including HD, Ultra HD, and even 4K), codec, etc. Pay attention to the SuperSpeed label: it indicates that the conversion will be performed with a very high speed and without losing quality.
To specify the output folder, click the Save to button. Hit the Convert button to launch the process. When the converting is done, the new media files will be saved to the chosen folder.
Now you know how to change the file format using the Movavi converter. WIth this tool, you can also reduce the file size, cut out clips from videos, crop pictures, and create animations from your favorite movies. Get the free trial version and test it out!
Transforming audio files from AAC to AIFF format is often necessary for a variety of multimedia endeavors or to guarantee compatibility with certain audio playback devices. Although this task may appear complex at first, using platforms like Online Video Converter simplifies it, making it an easy and economical option.
Understanding the need for converting AAC to AIFF is crucial. AAC (Advanced Audio Coding) is a widely-used format renowned for its effective compression, resulting in smaller file sizes without compromising quality, making it a common choice for streaming services and digital music. In contrast, AIFF (Audio Interchange File Format) is an uncompressed format, prized for its high fidelity, which is particularly beneficial in professional audio editing and long-term storage of audio files.
Online Video Converter is notable for a few key reasons. This tool allows you to convert AAC to AIFF for free, which is a boon for users requiring file conversions without extra expenses. Its design is straightforward, making it suitable for both novices and experienced users. The conversion process itself is quick and reliable, delivering high-quality results without requiring deep technical expertise.
For those seeking a method of how to convert AAC to AIFF online for free, Online Video Converter provides a user-friendly and efficient solution. Its combination of ease of use and high-caliber conversion capabilities makes it an exemplary choice for anyone in need of efficient audio file conversion.
What is AAC?
Full name
Advanced Audio Coding
Format type
Audio
Developed by
Fraunhofer, Dolby, Sony, and others
Description
AAC, which stands for Advanced Audio Coding, is a widely used format for audio compression and the most common audio format for Apple devices. The AAC file type was created as a substitute for MP3. Generally, AAC provides better sound quality than MP3 at similar bitrates. Many devices, including Apple and Android, support AAC. But if you want to play your audio collection on another device without iTunes, your best option is to change the format of your files to MP3, which is still used almost everywhere. Check the list below if you’re not sure how to open AAC audio files and which programs support playback of these files.
File extension
.aac, .m4a, .m4p, .m4b, .mp4, .3gp
Technical details
Files with the AAC specifications enable temporal noise shaping, non-uniform sampling, and bitstream reformatting for 16 stereo, 16 mono, 16 low-frequency channels, and 16 annotation channels in a single bitstream. In 1999, the AAC format was included in the MPEG-4 Part 3 format, after which AAC added support for audio object types and permanent noise replacement technology. AAC is currently described in the ISO / IEC 14496-3 standard.
Associated programs
iTunes, KMPlayer, RealPlayer, VLC, and others
What is AIFF?
Full name
Audio Interchange File Format
Format type
Audio
Developed by
Apple
Description
AIFF, or Audio Interchange File Format, was created by Apple and is based on the IFF (Interchange File Format). The AIFF file type is widely used for storing audio on Mac systems. If you don’t know how to open AIFF files for playback, check out the list of programs below.
File extension
.aiff, .aif
Technical details
The AIFF format contains uncompressed audio encoded with pulse-code modulation. AIFF files are made up of chunks that define sound characteristics and other related data. The AIFF specification requires Common Chunk and Sound Data Chunk; other chunks are optional.
Associated programs
You can play AIFF files with iTunes, QuickTime Player, Media Player Classic, and VLC
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