Click Add Your Media and upload your AIFF file.
Make sure that the output format is set to MP4.
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 AIFF to MP4 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 AIFF 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!
When you find yourself needing to convert AIFF files to the more universally compatible MP4 format, a great option is to use Online Video Converter. This web-based application stands out as an ideal solution for users looking to convert AIFF to MP4 online for free.
It eliminates the need for software installation, making it accessible from any device with an internet connection. The process is straightforward and user-friendly, catering to both tech-savvy individuals and those new to digital media conversion. The interface is intuitive, guiding users through the conversion process.
Online Video Converter offers a plethora of additional features. Users have the option to customize various aspects of the output MP4 file, such as bitrate and resolution, ensuring that the final product meets their specific requirements. This flexibility is particularly useful for those who need to adhere to specific format standards for different platforms or devices.
So, Online Video Converter is a great solution for everyone wondering how to convert AIFF to MP4 online for free. Its ease of use, coupled with advanced features, makes it an excellent choice for anyone needing to perform this type of digital media conversion. This tool simplifies the process, ensuring that users can easily adapt their audio files to a more versatile and widely accepted format.
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
What is MP4?
Full name
MPEG-4 Part 14
Format type
Video
Developed by
Moving Picture Experts Group
Description
MP4 is a format created in 2001 by an ISO/IEC working group. MP4 files are multimedia files used for storing video/audio and other content. Short for “MPEG-4 Part 14,” this file type is very common and recognized by most systems and devices. Check the list below if you’re not sure how to open MP4 files and which programs can play them.
File extension
.mp4
Technical details
MPEG-4 Part 14, also known as ISO/IEC 14496-14:2003, is one instance of a more general standard (ISO/IEC 14496-12:2004) with specifications based on Apple’s QuickTime File Format. The MPEG-4 container uses AAC for encoding audio as a means to restrict data copying via lossy compression and playback. Like its many counterparts, the container supports web streaming.
Associated programs
iTunes, QuickTime Player, Windows Media Player, VLC, RealPlayer, etc.
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