Page tree

The license could not be verified: License Certificate has expired!

You are viewing an old version of this page. View the current version.

Compare with Current View Page History

« Previous Version 19 Next »

Welcome to the HDF4 home page!

The latest Official Release of HDF is 4.2.13

HDF4 (also known as HDF) is a library and multi-object file format for storing and managing data between machines. There are two versions of HDF technologies that are completely different: HDF4 and HDF5. HDF4 is the first HDF format.

Although HDF4 is still funded, new products should be developed in HDF5 . See this FAQ  for details.


Release Documentation

User's Guide

PDF Download

Reference Manual

PDF Download

Specification and Developer's Guide

PDF Download


Other Information

--- Last Modified: July 11, 2017 | 03:08 PM