Convert WMV to FLV in bulk.
Large WMV files are supported.

Max size: 200 MB per file

You can convert WMV Learn more about WMV files to

Video
Video
Audio/Music
Audio/Music
Image/Picture
Image/Picture


How to convert WMV to FLV?

You can convert WMV to FLV with MConverter in three easy steps:
  1. Choose WMV files from your device
    At the top of this page, drag and drop your WMVs.
    You can also click to select WMV files using your operating system's file chooser.
    Another method is to press Ctrl+V to paste a WMV file you have copied to clipboard.
  2. Click or tap on FLV from the list of target formats
    Alternatively, you can use the search field to quickly find the format you need, whether it's FLV or something else.
  3. Download your FLV files, after MConverter has finished processing them
    There's an option to automatically download the converted FLV files, so you don't have to press the download icon for each FLV.

About the formats

Extension wmv
Category Video file formats
Developed by Microsoft
Mime type video/x-ms-wmv

Description

WMV stands for Windows Media Video. Based on the Microsoft Advanced Systems Container Format (ASF), WMV files are meant for streaming and playing with Windows Media Player and the newer Movies & TV app on Windows 10 and 11. Note that WMVs can be encrypted with DRM protection.

To achieve greater compatibility, you can convert WMV to MP4 or another video format.
Extension flv
Category Video file formats
Developed by Macromedia, now Adobe
Mime type video/x-flv

Description

FLV is a Flash video file. It was created for online streaming of video content using the Adobe Flash Player. However, since Flash reached end-of-life in 2020, the video format is now only used by Adobe Animate and playable by some third party apps like VLC.

Common questions about converting WMV to FLV

Can I convert WMV to FLV in bulk?

Yes, MConverter supports batch converting of multiple WMVs to FLVs simultaneously. You can even drag and drop folders containing WMVs to convert to FLV.
Pasting WMV files and folders copied in the clipboard also works: use Ctrl+V.

Can I convert a WMV file to FLV, if its size is 1 GB?

Yes, with MConverter Premium you can convert big WMVs, up to 1 gigabyte each.
The free version lets you convert files up to 200 MB. If you need to convert WMV files over 200 megabytes, try MConverter Premium.

Is converting WMVs to FLV safe with MConverter?

Yes, we encrypt your connection using industry standards. Plus, your WMV files are only accessible by you. 24 hours after the conversion completes, they are automatically deleted from MConverter’s servers. You can also delete your WMVs and other converted files immediately after finishing the conversion by clicking the bin icon.
Join others who have trusted us to convert over 2,193,737 files so far.

How long does it take to convert WMV to FLV?

For most videos, the wait could be a few minutes or less. However, MConverter also supports converting larger videos, meaning that it could take a while (up to over an hour, for example).
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Your conversion has produced multiple files. This happens when, for example, a video or a PDF is converted to an image format.
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