# phpman > man > webpng(1)


*Source: tldr-pages*

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[LIBGD-TOOLS(1)](https://www.chedong.com/phpMan.php/man/LIBGD-TOOLS/1/markdown)                       General Commands Manual                       [LIBGD-TOOLS(1)](https://www.chedong.com/phpMan.php/man/LIBGD-TOOLS/1/markdown)

## NAME
       libgd-tools - programs to convert between gd and other graphics formats

## SYNOPSIS
       libgd-tools [options] files...
       bar [options] files...

## DESCRIPTION
       This  manual  page  documents briefly the annotate , bdftogd , pngtogd , pngtogd2 , gdtopng ,
       gd2topng , gd2copypal , gdparttopng and webpng commands, which are all distributed as part of
       the  gd library.  This manual page was written for the Debian distribution because the origi-
       nal program does not have a manual page.

       libgd-tools are programs that convert between gd and other graphics formats.

## OPTIONS
       These programs usually takes two options: input file and output file.  If  in  doubt,  simply
       run the program with no options for a tiny help.

## AUTHOR
       This manual page was written by Jonas Smedegaard <<dr@jones.dk>>, for the Debian GNU/Linux sys-
       tem (but may be used by others).

                                           13 July 2002                            [LIBGD-TOOLS(1)](https://www.chedong.com/phpMan.php/man/LIBGD-TOOLS/1/markdown)