M4B to WMV Converter

Convert M4B to WMV online, for free.



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Video Options
Choose a codec to encode or compress the video stream. To use the most common codec, select "Auto" (recommended). To convert without re-encoding video, choose "Copy" (not recommended).
Select a resolution for your video (width x height) in pixels.
Change the ratio between width and height, for example, 4:3 or 3:2
Change FPS (frames per second) of video
Video will be rotated clockwise.
Choose a file Browse
Upload a .srt or .ass subtitle file to be burned into your video.
Audio Options
Choose a codec to encode or compress the audio stream. To use the most common codec, select "Auto" (recommended). To convert without re-encoding audio, choose "Copy" (not recommended).
100% represents the original volume. To double the volume, increase it to 200%. To reduce volume by half, select 50%
Trim Settings
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How to Convert M4B to WMV?

  1. Click the “Choose Files” button to select your M4B files.
  2. Click the “Convert to WMV” button to start the conversion.
  3. When the status change to “Done” click the “Download WMV” button

Easy to Use

Simply upload your M4B files and click the convert button. You can also batch convert M4B to WMV format.

Best Quality

We use both open source and custom software to make sure our conversions are of the highest quality. In most cases, you can fine-tune conversion parameters using “Advanced Settings” (optional, look for the icon).

Free & Secure

Our M4B to WMV Converter is free and works on any web browser. We guarantee file security and privacy. Files are protected with 256-bit SSL encryption and automatically delete after a few hours.


MPEG-4 Audio Layer (M4B) is the file format that stores audiobooks and podcasts, primarily those that are available on iTunes. The cool thing about this file format is that, unlike MPEG-Audio Layer III (MP3), M4B can store digital bookmarks. This feature allows readers to pause and resume later, just like a physical bookmark in a printed book!

 

How to open an M4B file?

The default program for opening M4B files is iTunes. For cross-platform access, VLC media player is a very dependable option that works on Mac OS X and mobile.

 

On Windows, several options are available. They include Windows Media Player, MediaMonkey, Winamp, and Helium Music Manager.

 

Developed by: Apple Inc.

Initial Release: 1999

Useful links:

https://www.lifewire.com/what-is-m4b-format-2438562

https://www.lifewire.com/m4b-file-2621958

Windows Media Video (WMV) is a common and widely supported video format. It compresses the file size with a codec resulting in an easy-to-manage file that maintains the quality of the video. A digital container format, called Advanced Systems Format (ASF), often encapsulates WMV files.

 

How to open a WMV file?

Most media players can open and read WMV (and ASF) files. The best player for opening a WMV file is Microsoft Windows Media Player. Microsoft developed WMV and ASF, and many videos online today are WMV files. VLC media player is another reliable option, which can play multimedia files across several platforms.

 

WMV is also easy to convert to other video file types. However, keep in mind that the conversion process might cause picture quality to decrease. If a conversion is needed, then HandBrake is a free and open-source tool for converting WMV files.

 

Developed by: Microsoft

Initial release: 1999

Useful links:

https://en.wikipedia.org/wiki/Windows_Media_Video

https://en.wikipedia.org/wiki/Advanced_Systems_Format

FreeConvert.com can convert your files to these related formats:


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