How to use it
- Add your files. Drop WMV files on the page or use Choose files. Folders and ZIPs work too.
- Check that MP3 is selected. MP3 is already chosen on this page.
- Adjust options if you need to. Quality, size and other settings appear when the format has them.
- Convert and download. Press Convert; with several files, “Download all” gives you one ZIP.
What happens to your file
Only the sound track is kept: it is taken out of the WMV and saved as MP3. The video is discarded, so the file is much smaller.
About WMV and MP3
WMV: WMV is Windows Media Video, the format of Windows Movie Maker and older Windows software.
MP3: MP3 is the universal audio format: every phone, car stereo and app plays it.
Questions
Is my WMV file uploaded?
No. The conversion runs inside this browser tab, and the MP3 is created on your device. Nothing is sent to a server.
Is there a file size limit?
No fixed limit: files are processed by your device, so very large videos depend on its memory. Computers handle several GB; phones are best with smaller files.
Can I convert several WMV files at once?
Yes. Drop as many as you like, a folder or a ZIP; “Download all” saves every MP3 in one ZIP.