MP4 to WMV
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Step 1 - Upload the MP4 video you want to convert into the WMV format from your computer or mobile device using the browse feature at the right. You can either click on the upload box or simply drag and drop the video on the uploader.
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Step 2 -It's going to take a bit to convert MP4 to WMV and you will see a progress bar while the video conversion is going on.
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Step 3: Click on the download button to download your WMV video after the process has completed.
Measured on our servers
What to expect when converting MP4 to WMV
Real numbers from every conversion on this tool since 24 October 2026. Nothing here is estimated: we record how long each job took and how large the files were. File names and contents are never stored.
18 s
Typical processing time
for a 61 MB file (median)
215
Conversions
since 24 October 2026
2.13 GB
Largest file converted
since 24 October 2026
+126%
Output size
about 126% larger than the input
Expected time by file size
How long conversions take
share of all conversions
- under 1 s2%
- 1–10 s27%
- 10–60 s51%
- 1–5 min17%
- over 5 min3%
Times are server processing only, measured after the upload finished; upload and download are not included. Large files take longer, but the limit is the same for everyone: no account, no queue priority to buy. Updated 2026-11-15