WMV to M4B Converter

Convert WMV files to M4B online for free now.

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Supported format

Superb All-in-One Video Converter
Convert Audio/Video Files Easily

0 second wait for uploading and downloading.

1000+ video/audio formats supported for output/input.

30X faster than any converter.

Batch convert multiple files at one time.

Unlimited video downloading and converting to MP3.

How to Convert WMV to M4B Online?

Add WMV file(s) that you want to convert.
Select M4B as the output format you want to convert WMV file(s) to.
Click Convert to convert your WMV file(s).
Click Download to save your converted M4B file(s).

Differences Between Our Online and Desktop Converters

Online Converter

  • Long-time wait
  • Up to 100MB file size
  • Popular formats supported
  • A muximum of 2 files in one conversion
  • Slow conversion speed

Faster Desktop Converter

  • 0 second wait
  • No size limits
  • 1000+ formats supported
  • Limitless batch conversion mode integrated
  • 30X faster than any converter

WMV to M4B

Using Media.io, it's easy to convert WMV files to a variety of other formats.

WMV to MP4 (MPEG-4 Part 14)

WMV to AVI (Audio Video Interleave)

WMV to MOV (QuickTime File Format)

WMV to MPEG (Moving Picture Experts Group)

WMV to 3GP (Third Generation Partnership Project)

WMV to FLV (Flash Video)

WMV to MKV (Matroska Multimedia Container)

WMV to WAV (Waveform Audio File Format)

WMV to MP3 (MP3 Audio Format)