Unlimited ConvertConvert MP4 to WMV — Free & Unlimited.
WMV remains a staple for many Windows-based applications and legacy presentation tools. If you're struggling to get an MP4 to play in an older version of PowerPoint or a specific Windows software, our local converter is the answer. It provides a clean, compatible output without the security vulnerabilities of uploading your files to the web.
Traditional file converters consume a massive amount of data, requiring you to upload the source and download the result. Our tool runs locally in your browser, meaning you only use the data required to load the website itself. This makes it ideal for users with limited data plans who still need high-quality video transcoding.
Privacy isn't just a feature; it's our core principle. When you convert MP4 to WMV here, the file never touches our servers. The conversion happens in the temporary memory of your browser and is saved directly back to your device. You don't have to worry about who might be watching your videos on the back end.