WMA to MP4

Convert WMA to MP4 online and free

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Employees of some of the world's most well-known brands rely on Zamzar to convert their files safely and efficiently, ensuring they have the formats they need for the job at hand. From global corporations and media companies, to respected educational establishments and newspaper publications, employees of these organisations trust Zamzar to provide the accurate and reliable conversion service they need.

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From your personal desktop to your business files, we've got you covered

We offer a range of tools, to help you convert your files in the most convenient way for you. As well as our online file conversion service, we also offer a desktop app for file conversions straight from your desktop, and an API for automated file conversions for developers. Which tool you use is up to you!

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Tools to suit your file conversion and file compression needs

You'll find all the conversion and compression tools you need, all in one place, at Zamzar. With over 1100 file-conversion types supported, whether you need to convert videos, audio, documents or images, you'll easily find what you need and soon have your files in the formats and sizing that work for you.

WMA Audio Format

WMA Converter

The full name for the WMA format is Windows Media Audio. As the name suggests, it’s an audio format specifically for Windows devices. Microsoft introduced WMA files in 1999 following the popularity of the MP3 format, and two years after the launch of the AAC format for digital music. However, WMA is not as widely used as these two formats.

WMA files generally use lossy compression to make the files smaller. This can mean the audio quality isn’t as high as with some other formats, although lossless versions of WMA are possible if you install newer codecs. Because WMA is a proprietary format, it’s not always compatible with non-Microsoft players or operating systems. However, you can play WMA files with Windows Media Player, Nullsoft Winamp, MPlayer and VLC. You can also use some of these programs, or online tools like Zamzar, to convert WMA files into formats like MP3 or AAC.

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MP4 Video Format

MP4 Converter

MP4, sometimes called MPEG4, is one of the most common video formats. MP4 was developed to be easily played and shared. It was originally developed by the Moving Picture Experts Group (MPEG) but has become an ISO standard, meaning that it’s now maintained by the International Organisation for Standardization. As MP4 is a standardised format, it will normally play easily on most devices and media players, including Windows Media Player, QuickTime, and VLC. MP4 is usually the preferred format for uploading videos to YouTube, Vimeo or other websites.

MP4 videos are made up of video and audio elements that are compressed separately. The video part is usually compressed with MPEG-4, and the audio is usually compressed using AAC, which is the audio format associated with iTunes. Because both file elements are compressed, MP4s normally have a smaller file size than many other video formats, but still maintain relatively high quality for sharing online.

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How to convert a WMA to a MP4 file?

  1. 1. Choose the WMA file that you want to convert.
  2. 2. Select MP4 as the the format you want to convert your WMA file to.
  3. 3. Click "Convert" to convert your WMA file.