Units Converter

M4V to M4B converter

On your device

Convert M4V to M4B in your browser. Add your files, adjust the available settings, and download M4B files. No file upload or account required.

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Enable JavaScript to choose files and convert them on your device. The format information and conversion instructions below remain available.

Format notes

Media conversions depend on your browser’s codecs and the tracks inside the file. Available outputs are checked after you add a file.

Audio extraction requires an audio track. The output contains audio only.

M4B to M4VM4V to multiple formatsBatch to M4B

Convert M4V to

All outputs
M4V to 3G2M4V to 3GPM4V to AACM4V to AC3M4V to AIFM4V to AIFCM4V to AIFFM4V to ALAC

How to convert M4V to M4B

  1. Choose your M4V files.
  2. Keep M4B selected. Open Settings to adjust available options.
  3. Select Convert, then download the result or a ZIP of completed files.