MP4 to WMV
Convert MP4 to WMV online and free
Step 1 - Select a file(s) to convert
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Max. file size 50MB (want more?)
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Step 2 - Convert your files to
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Trusted by employees at these brands
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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Zamzar has converted over 510 million files since 2006
For every 10,000 files converted on Zamzar, we'll plant a tree. By using Zamzar you are helping to make a difference to our planet
We're committed to regular charitable giving. Each month we donate at least 2% of our company profits to different charities
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!
Want to convert files straight from your desktop?
Get the AppFully integrated into your desktop
Convert over 150 different file formats
Convert documents, videos, audio files in one click
Need conversion functionality within your application?
Explore the APIOne simple API to convert files
100s of formats for you to choose from
Documents, videos, audios, images & more...
Why choose Zamzar?
With Zamzar, file conversions are easy, reliable and convenient, so you can quickly convert your documents, images, videos, and more, to the formats you need. With faster downloads of converted files, and friendly and helpful support when you need it, you'll have everything you need to work with your files.

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We've deliberately kept our site free from ads and focus solely on file conversion, which means you get your files converted quickly and hassle-free.

Fast Downloads
We've recently developed real-time conversions, which means you never have to leave our site to convert and download your file.

1100+ File-conversion Types Supported
Need to convert a document from 2018 or a presentation from 2000? Either way, we’ve got you covered!

API Available
We provide one simple API to convert files easily from your application.
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.
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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WMV Video Format
WMV Converter
The WMV format name is short for Windows Media Video file. Like the name suggests, Microsoft developed the WMV format for use with Windows. It’s been around since 1999 and is a common video format which is still the default format in Windows Media Player. WMV files can store short clips, animations, TV episodes and whole high-definition feature films. If a WMV video has been bought through the Microsoft Store, then the file might be protected by Digital Rights Management (DRM), which means it can’t be shared or copied.
In addition to Windows Media Player, you can open WMV files using Windows Movies & TV and VLC media player. You can also upload WMV files to YouTube and Vimeo, or edit them using some video editors, including Pinnacle Studio and Adobe Premiere Pro for Windows.
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How to convert a MP4 to a WMV file?
- 1. Choose the MP4 file that you want to convert.
- 2. Select WMV as the the format you want to convert your MP4 file to.
- 3. Click "Convert" to convert your MP4 file.
Convert from MP4
Using Zamzar, it is possible to convert MP4 files to a variety of other formats:
MP4 to 3GP MP4 to 3G2 MP4 to AAC MP4 to AC3 MP4 to AVI MP4 to DOC MP4 to DOCX MP4 to DVD MP4 to FLAC MP4 to FLV MP4 to GIF MP4 to IPAD MP4 to IPHONE MP4 to IPOD MP4 to MOV MP4 to MP3 MP4 to MPG MP4 to OGG MP4 to PDF MP4 to TXT MP4 to WAV MP4 to WEBM MP4 to WMV MP4 to YOUTUBEConvert to WMV
Using Zamzar, it is possible to convert a variety of other formats to WMV files:
264 to WMV 3G2 to WMV 3GP to WMV 3GPP to WMV ASF to WMV AVI to WMV F4V to WMV FLV to WMV GVI to WMV M2TS to WMV M4V to WMV MKV to WMV MOD to WMV MOV to WMV MP4 to WMV MPG to WMV MTS to WMV RM to WMV RMVB to WMV TS to WMV VOB to WMV WEBM to WMVFrequently asked questions
If you've got any questions about converting or compressing files with Zamzar, we're happy to help! We've answered a few commonly-asked questions below, to get you started, and you can find out more information about file conversion and compression with Zamzar, in our Help centre.
Yes, you can convert MP4 to WMV, and there are several ways to do this, including with online file converters such as Zamzar. Simply upload an MP4 file to the free tool on Zamzar’s website, select WMV and ‘Convert Now’ and then download your new video. You can also convert more than one video at the same time.
However, if you wanted to make changes to the video before converting it, you might prefer to open your MP4 file in a video editor like Wondershare Filmora, and then export the project as a WMV file.