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MP4 to AU Converter

Convert MP4 files to AU online for free now.

Drag a file here or browse for a file to upload.
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How to Convert MP4 to AU Online?

Step 1: Upload MP4 File

Drag and drop the MP4 files that you want to convert.

Step 2: Convert MP4 to AU

Click Try Now to convert your MP4 file(s).

Step 3: Download AU File

Click the DOWNLOAD button to save your converted AU file(s).

MP4 File Information

MP4, short for MPEG-4 Part 14, is a versatile and widely-used file format for storing audio and video data. It is known for its high-quality compression, making it ideal for streaming and sharing multimedia content online. MP4 files can contain not only audio and video streams, but also subtitles, images, and metadata. This flexibility makes it a popular choice for content creators and consumers alike. One of the key advantages of MP4 is its compatibility with a wide range of devices and platforms, including smartphones, tablets, computers, and smart TVs. This means that users can easily access and play MP4 files on their preferred devices without any compatibility issues. In addition, MP4 files are relatively small in size compared to other video formats, making them easy to store and share. Overall, MP4 is a versatile and efficient file format that has become a standard for multimedia content in the digital age.

AU File Information

The AU file type, short for Audio File, is a common format used for storing audio data. It was developed by Sun Microsystems and is primarily associated with Unix-based systems. AU files typically contain audio data in a raw format, allowing for easy playback and manipulation. One of the key advantages of the AU file type is its simplicity and compatibility. It is supported by a wide range of audio software and hardware, making it a versatile choice for audio professionals and enthusiasts alike. Additionally, AU files can store audio in a variety of formats, including PCM, μ-law, and a-law. Despite its popularity, the AU file type does have some limitations. For example, it does not support advanced features such as metadata or embedded album art. However, for basic audio storage and playback, the AU file type remains a reliable and widely-used option.

Why Choose On4t’s MP4 to AU Converter?

Common Questions Asked Related to MP4 to AU Converter

Is On4t’s MP4 to AU Converter Free To Use?

Yes, it is completely free to use without any limitations.

How much time does it take to convert MP4 file to AU in On4t’s tool?

Approximately, 1 min. It depends on the upload size of your MP4 file.

Can I download my converted AU file later?

No! We do not save your files in our database for security purposes.