# phpman > info > pgmtofs

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

NAME
       pgmtofs - convert portable graymap to Usenix FaceSaver(tm) format

SYNOPSIS
       pgmtofs [pgmfile]

DESCRIPTION
       Reads  a portable graymap as input.  Produces Usenix FaceSaver(tm) for-
       mat as output.

       FaceSaver is a registered trademark of Metron Computerware Ltd. of Oak-
       land, CA.

SEE ALSO
       [fstopgm(1)](https://www.chedong.com/phpMan.php/man/fstopgm/1/markdown), [pgm(5)](https://www.chedong.com/phpMan.php/man/pgm/5/markdown)

AUTHOR
       Copyright (C) 1991 by Jef Poskanzer.

                                  18 May 1990                       [pgmtofs(1)](https://www.chedong.com/phpMan.php/man/pgmtofs/1/markdown)