H263 to M4V Convert Online Free H263 to M4V converter

How to convert H263 to M4V?


You can convert H263 files to M4V format in several ways. The most proven option is to download dedicated software that allows you to convert between the H263 and M4V formats. At the bottom you will find a list of software programs that support H263 and M4V files and can also save them in new file formats.

H263 File Type


An H.263 file is a highly compressed video file that uses less space than the AVI file extension. The H.263 format was designed to reduce bandwidth costs by reducing the amount of data needed to transmit and store a video. nThe H.263 format initially used just one-byte per pixel but later variations increased this to two or three bytes per pixel depending on how much detail was required for the image being transmitted.

Full Name H.263 Video Format
Developer N/A
Category Video Files

M4V File Type


M4V is a file extension for a video file format developed by Apple. The M4V file format is what iTunes uses to distribute movies and TV shows purchased from the iTunes Store. An M4V file can be opened in iTunes on a Mac or PC computer. The M4V file format is also used for videos streamed from the iTunes Store, which can be downloaded to be watched offline later.

Full Name ITunes Video Format
Developer Apple
Category Video Files

Software, that convert H263 files


The list contains a list of dedicated software for converting H263 and M4V files. The list may also include programs that support H263 files and allow you to save them with different file extensions.


H263 to M4V Converters

  • FFmpeg iconFFmpeg
  • Freemake Video Converter iconFreemake Video Converter
  • 2 H263 to M4V converters

H263 and M4V conversions