M4A to MP4 Converter

Batch convert m4a files to mp4 online. Change m4a to mp4 on Windows, Mac, Iphone or Android in a couple of clicks.

Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.

How to convert M4A files to MP4 online?

Step-by-step instructions for converting m4a files to mp4

Upload M4A-file

Click "Choose File" button to select a m4a file on your computer. M4A file size can be up to 100 Mb.

Convert M4A to MP4

Click "Convert" button to start conversion.

Download your MP4

When the conversion process is complete, you can download the MP4 file.

FAQ

  • ❓ How can I convert M4A to MP4?
    First you need to add file for conversion: drag and drop your M4A file or click the "Choose File" button. Then click the "Convert" button. When M4A to MP4 conversion is completed, you can download your MP4 file.
  • ⏱️ How long does it take to convert M4A to MP4?
    Audio conversion is pretty fast. You can change M4A to MP4 in a few seconds.
  • 🛡️ Is it safe to convert M4A to MP4 on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including M4A to MP4) is absolutely safe.
  • 💻 Can I convert M4A to MP4 on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our M4A to MP4 converter works online and does not require software installation.

Information about M4A and MP4 file formats

Name M4A MP4
Full name M4A - Audio-only MPEG-4 MP4 - MPEG-4 Part 14
File extension .m4a .mp4, .m4a, .m4p, .m4b, .m4r, .m4v
MIME type video/mp4 video/mp4
Developed by International Organization for Standardization International Organization for Standardization
Type of format Media container Media container
Description MPEG-4 Part 14 or MP4 is a digital multimedia container format most commonly used to store video and audio. However, it can also be used to store other data such as subtitles and still images. M4A stands for MPEG 4 Audio and is a filename extension used to represent audio files. MPEG-4 Part 14 or MP4 is a digital multimedia format most commonly used to store video and audio and store other data such as subtitles and still images. Like most modern container formats, it allows streaming over the Internet.
Technical details Audio-only MPEG-4 files generally have a .m4a extension. This is especially true of non-protected content. M4A is often compressed using AAC encoding (lossy) but can also be in Apple Lossless format. Most kinds of data can be embedded in MPEG-4 Part 14 files through private streams. A separate hint track is used to include streaming information in the file.
File conversion M4A conversion MP4 conversion
Associated programs Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player Windows Media Player, RealPlayer, MPlayer, Media Player Classic, VLC Media Player, K-Multimedia Player
Wiki https://en.wikipedia.org/wiki/MPEG-4_Part_14 https://en.wikipedia.org/wiki/MPEG-4_Part_14