WMV → WebM
WMV to WebM
Convert WMV video to WebM with control over quality, resolution, and frame rate. Free and unlimited.
Drag & drop files here, or click to choose
.mp4,.mov,.webm,.mkv,.avi,.m4v,.mpg,.wmv,.3gp · up to 3 files
Files are sent over encrypted HTTPS, processed on our servers, and permanently deleted within 2 hours.
Need a different format? Open the full Convert Video to pick any output.
About converting WMV to WebM
WMV is a Windows Media video format built for the Microsoft ecosystem. WebM is an open, royalty-free video format that's efficient and ideal for the web. Converting from WMV to WebM swaps one for the other without changing the underlying content.
Re-encoding video is lossy, so we use quality-preserving defaults — you can still tune the resolution, quality, and frame rate before you start.
How it works
- Choose your WMV file
- Pick your options
- Download the WebM
Frequently asked questions
How do I convert WMV to WebM?
Upload your WMV file above, and it converts to WebM in seconds. It's free, needs no sign-up, and there are no watermarks.
Is the WMV to WebM converter free?
Yes — completely free with no limits, no account, and no watermarks.
Will converting WMV to WebM reduce quality?
We use high-quality conversion settings to preserve as much fidelity as possible. You can often adjust quality options before converting.
Is it safe to convert WMV files here?
Yes. Files are deleted automatically within 2 hours and are never read or shared.