WMV to MP4 Converter Online Free
Convert Windows Media Video files to compatible MP4 in your browser. Free online WMV conversion with no signup, no watermark, and support for large files up to 1 GB.
Or drop files here. Max file size 1GB.
Selected Files
In Conversion
Input format
WMV
WMV is a Windows Media Video format often found in older Windows recordings, archived clips, email attachments, and legacy camera or editing workflows.
Output format
MP4
MP4 is the safest video format for phones, browsers, smart TVs, messaging apps, social uploads, and modern editing software.
How to convert WMV to MP4 online
Use this WMV to MP4 converter when an older Windows Media Video file will not open, upload, play, or edit smoothly in the app you need.
- 1 Upload your WMV video file. Large WMV files up to 1 GB are supported.
- 2 Select MP4 as the output format and adjust codec, bitrate, resolution, or quality only if needed.
- 3 Start the WMV to MP4 conversion, then download the finished MP4 video.
The MP4 output is designed for broad compatibility across iPhone, Android, Windows, macOS, browsers, smart TVs, social apps, and common video editors.
WMV to MP4 FAQ
How do I convert WMV to MP4 online?
Upload your WMV file, choose MP4 as the output format, start the conversion, then download the finished MP4 video from your browser.
Is this WMV to MP4 converter free?
Yes. Convertr lets you convert WMV to MP4 online for free with no registration, no software install, and no watermark.
Can I convert large WMV files to MP4?
Yes. You can upload WMV videos up to 1 GB per file, which helps with long recordings, archived Windows videos, and larger legacy media files.
Why convert WMV to MP4?
WMV is less convenient outside older Windows workflows. MP4 is accepted by more phones, browsers, TVs, messaging apps, social platforms, and video editors.
Are uploaded WMV files private?
Files are processed securely for conversion and automatically deleted afterward. You do not need to create an account.
WMV to MP4 searches this page covers
Quick paths for related online converter intent, including free, large-file, and video compatibility workflows.
Related MP4 conversion tools
Use these pages when another video container needs a compatible MP4 output.