[PNG icon] Portable Network Graphics (PNG) Specification, version 1.1

This is version 1.1 of the specification for the Portable Network Graphics image format. This version was superseded by version 1.2 on 11 August 1999.

PNG specification, version 1.1

 * HTML format, multi-page:
 * US (California) or local mirror site (also via ftp and in a tar.gz archive)

 * HTML format, single page:
 * US (California) or local mirror site (also via ftp and in HTML 2.0 format)

 * ASCII text:
 * US (California) or local mirror site (also via ftp and in IETF format)

 * US letter-size PostScript:
 * US (California) or local mirror site (also via ftp)

 * Adobe PDF (converted by Vadim Pavlov / Private Document Centre), 422k:
 * US (California) or local mirror site (also via ftp)


Here are some related PNG pages at this site:


Last modified 11 January 2015 by newt@pobox.com , you betcha.

Copyright © 1996-2015 Greg Roelofs.