An h-263 file is used to store video content compressed with H.263 video codec.

Detailed description

Software that open h-263 file

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H-263 file extension - H.263 encoded video

What is h-263 file? How to open h-263 files?

File type specification:

Digital video and movie file type icon Digital video and movie file type

The h-263 file extension is associated with the H.263 video codec. H.263 was developed as a provisional ITU-T standard and published in 1995.

It is designed for low bitrate communication (less then 64 Kbit/s) and used by various videoconferencing applications. It supports five resolutions. H.263 codec was replaced by H.264 and VP6.

H.263 codec uses 3GP multimedia container to store video content.

The default software associated to open h-263 file:

RealPlayer icon

RealNetworks, Inc. logoRealPlayer  Microsoft Windows software

Company or developer:
RealNetworks, Inc.

RealPlayer is a media player that supports most audio and video format as well as some proprietary RealNetworks formats. it is available in versions for Windows, Mac OS X and Linux.

Help how to open:

use compatible tools to work with *.h-263 files.

How to convert:

Probably can be exported to other formats.

List of recommended software applications associated to the .h-263 file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open h-263 file, edit h-263 file, convert h-263 file, view h-263 file, play h-263 file etc. (if exist software for corresponding action in's database).

h-263 file player - programs that play h-263 file - H.263 encoded video

Programs supporting the exension h-263 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about RealPlayer for play h-263 file action.

Microsoft Windows:

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