WMV to MOV Converter

Turn a Windows WMV into a Mac-friendly MOV for QuickTime, iMovie, and Final Cut. Free, in your browser, with no signup or watermark.

Select WMV file →

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Click or drag and drop to upload files

We support most file types including: MP4, MOV, WEBM, AVI, MP3, WAV, PNG, JPEG, GIF, MKV, PDF, FLAC, TIFF!

EchoWave is used by creators, marketers, educators, and businesses to convert and edit media online.

Updated June 2026

WMV is a Windows Media format, and Apple software rarely opens it cleanly. MOV is QuickTime's own container, so converting WMV to MOV gives you a video that drops straight into QuickTime, iMovie, and Final Cut without a missing-codec error. EchoWave handles the conversion free in your browser, with no signup and no watermark.

Free, no sign-upNo account, no trial

Runs in your browserNothing to install

Works on every devicePhone, tablet, laptop

No watermarkClean output, every time

How it works

How to convert WMV to MOV

1
Upload your WMV
Drag your WMV onto the converter or pick it from your device. Nothing to install.
2
Choose MOV and convert
Select MOV as the output and start. Free, with no sign-up and no watermark.
3
Download your MOV
Save the finished MOV, or open it in the editor to trim, crop, or resize it first.

Try it

Estimate your MOV

Pick a video bitrate and a length to see the MOV file size before you convert.

Video bitrate

Length5 min

1 min30 min

Estimated MOV size183MBSharp 1080p

An estimate. Real size varies with resolution, frame rate, and how much the picture moves.

The formats

WMV vs MOV

WMV

Windows Media Video

Windows Media video, small and Windows-first

Type: Windows Media video
Holds: Windows Media video with WMA audio
Typical size: Small, built for Windows
Plays on: Windows Media Player and VLC

Best for:Older Windows video and slideshows

MOV

QuickTime File Format

Apple QuickTime video, common on iPhone and Mac

Type: Video container (QuickTime)
Holds: H.264 or HEVC video with AAC audio
Typical size: Large, often bigger than MP4
Plays on: iPhone, Mac, QuickTime, most modern players

Best for:Recording and editing on Apple devices

Will it lose quality?

When the codecs already match MOV, the converter can change the container without re-encoding, so the picture stays identical.
When the video has to be re-encoded for MOV, a high bitrate keeps it visually close to the WMV.
Converting cannot add detail the WMV never had. The output is at best as good as the source.

Use cases

What people use it for

Play anywhereMake a clip your device supports

Video editorsGet footage your software accepts

Web videoUse a format browsers play

CourseworkHand in a standard video file

SharingSend a clip people can open

Troubleshooting

If something looks off

The MOV will not play

Some players are picky about codecs. Try it in VLC, which opens almost anything, or convert again and let the converter re-encode the video.

The file got larger

A format change can shift the size, and re-encoding at a high bitrate adds overhead. Lower the bitrate or trim the clip for a smaller file.

Audio and video drift out of sync

Re-download the source and convert again. If a long recording drifts, splitting it into shorter pieces usually fixes the sync.

FAQ

WMV to MOV questions

Why won't QuickTime or iMovie open my WMV file?

WMV is a Windows Media format that Apple software does not support out of the box, so QuickTime, iMovie, and Final Cut often reject it or refuse to import it. Converting to MOV gives you a QuickTime-native file these apps open and edit without extra plugins.

Is the WMV to MOV converter free?

Yes. EchoWave converts WMV to MOV with no signup, no trial, no watermark, and no file-count limit on these pages. Upload your video, convert it, and download the MOV from your browser.

How do I convert WMV to MOV?

Upload your WMV, choose MOV as the output format, and start. When it finishes, download the MOV or open it in the editor to trim, crop, or add captions before you bring it into your Mac editor.

Will converting WMV to MOV reduce the quality?

WMV and MOV use different codecs, so the video is re-encoded rather than just rewrapped. A high bitrate keeps the result visually close to the original. The output is at best as good as the source WMV, since converting cannot add detail.

Should I convert to MOV or MP4 for my Mac?

Both play on a Mac. Pick MOV when you are working in iMovie or Final Cut, since it is QuickTime's native container. Choose MP4 if you also want the widest compatibility for sharing and uploading. You can convert WMV to MP4 from these pages too.

Does the WMV to MOV converter work on Mac, Windows, iPhone, and Android?

Yes. The converter runs in any browser, so you can turn WMV into MOV on macOS, Windows, Chromebook, Linux, iPhone, iPad, and Android with nothing to install. That is useful when a WMV lands on your Mac and refuses to open.

Can I convert large WMV files or several videos to MOV?

You can run as many as you like; there is no count limit, so move through a folder of WMV files one by one and bring each MOV into iMovie or Final Cut as it is ready. A long, high-resolution WMV makes a fairly heavy QuickTime file, and that size is what stretches the upload and re-encode time.

Is it safe to convert WMV here?

It is. Turning a Windows Media file into a QuickTime MOV needs no account and no desktop install; you stay in the browser the whole time. Our security page explains exactly what happens to the WMV you upload and the MOV you get back.