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NAME
epstopdf, repstopdf - convert an EPS file to PDF
SYNOPSIS
epstopdf [options] [epsfile [pdffile.pdf]]
DESCRIPTION
epstopdf converts the input PostScript file to PDF, by default using Ghostscript.
In more detail: epstopdf transforms the Encapsulated PostScript file epsfile (or standard
input) so that it is guaranteed to start at the 0,0 coordinate, and it sets a page size
exactly corresponding to the BoundingBox. Thus, the result needs no cropping, and the PDF
MediaBox is correct.
By default, the output name is the input name with any extension replaced by .pdf. An
output name ending with .pdf can also be given as a second argument on the command line,
or the --outfile (-o) option can be used with any name.
The output is PDF 1.5 by default. To change this, use, for example
--gsopt=-dCompatibilityLevel=1.7
(Until epstopdf 2.28 (released September 2018), the PDF version was whatever the
underlying Ghostscript or other interpreter produced by default.)
PJL commands at the start of a file are removed. DOS EPS binary files (TN 5002) are
supported. Seeking from a pipe is not supported.
If the bounding box in the input is incorrect, inevitably there will be resulting
problems.
OPTIONS
Options may start with either "-" or "--", and may be unambiguously abbreviated. It is
best to use the full option name in scripts to avoid possible collisions with new options
in the future.
General script options:
--help display help message and exit
--version
display version information and exit
--outfile=file
write result to file. If this option is not given, and --nogs or --filter is
specified, write to standard output; otherwise, the default is to construct the
output file name by replacing any extension in the input file with `.pdf'.
--[no]debug
write debugging info (default: false). For maximum output, use --debug as the first
option.
--[no]exact
scan ExactBoundingBox (default: false).
--[no]filter
read standard input and (unless --outfile is given) write standard output (default:
false).
--[no]gs
run Ghostscript (default: true). With --nogs, output (to standard output by
default) the PostScript that would normally be converted; that is, the input
PostScript as modified by epstopdf.
--[no]hires
scan HiresBoundingBox (default: false).
--restricted=val
turn on restricted mode (default: [true for repstopdf, else false]); this forbids
the use of --gscmd, among other options, and imposes restrictions on the input and
output file names according to the values of openin_any and openout_any (see the
Web2c manual, https://tug.org/web2c). On Windows, the Ghostscript command is
forced to be the TeX Live builtin gs, installed under .../tlpkg/tlgs/bin/.
Options for Ghostscript (more info below):
--gscmd=val
pipe output to val (default: [gswin64c.exe on 64-bit Windows, gswin32c.exe on
32-bit Windows, else gs])
--gsopt=val
include val as one argument in the gs command (can be repeated).
--gsopts=val
split val at whitespace and include each resulting word as an argument in the gs
command (can be repeated).
--autorotate=val
set AutoRotatePages (default: None); recognized val choices: None, All, PageByPage.
For EPS files, PageByPage is equivalent to All.
--[no]compress
use compression in the output (default: true); if turned off, passes
-dUseFlateCompression=false.
--device=dev
use -sDEVICE=dev (default: pdfwrite); not allowed in restricted mode.
--[no]embed
embed fonts (default: true); passes -dMaxSubsetPct=100 -dSubsetFonts=true
-dEmbedAllFonts=true.
--[no]gray
grayscale output (default: false); passes -sColorConversionStrategy=Gray
-dProcessColorModel=/DeviceGray.
--pdfsettings=val
use -dPDFSETTINGS=/val (default is `prepress' if --embed, else empty); recognized
val choices: screen, ebook, printer, prepress, default.
--[no]quiet
use -q, a.k.a. -dQUIET (default: false).
--res=dpi, dpixdpi
set image resolution (default: [use gs default]).
--[no]safer
use -d(NO)SAFER (default: true).
In addition to the specific options above, additional options to be used with gs can be
specified with either or both of the two cumulative options --gsopts and --gsopt.
--gsopts takes a single string of options, which is split at whitespace; each resulting
word then added to the gs command line individually.
--gsopt adds its argument as a single option to the gs command line. It can be used
multiple times to specify options separately. This form must be used if a gs option or
its value contains whitespace.
In restricted mode, options are limited to those with names and values known to be safe.
Some options taking booleans, integers or fixed names are allowed, those taking general
strings are not.
In order to give a comprehensible error message, epstopdf checks whether kpsewhich and
(the specified) gs are found in the current PATH, or executable if they are specified as
absolute names.
EXAMPLES
These examples all equivalently convert `test.eps' to `test.pdf':
epstopdf test.eps
epstopdf test.eps test.pdf
cat test.eps | epstopdf --filter >test.pdf
cat test.eps | epstopdf -f -o=test.pdf
Example for using HiResBoundingBox instead of BoundingBox:
epstopdf --hires test.eps
Example for epstopdf's attempt at correcting PostScript:
epstopdf --nogs test.ps >testcorr.ps
In all cases, you can add --debug to see more about what epstopdf is doing. Use --debug
as the first option for maximum output.
BUGS
The case of "%%BoundingBox: (atend)" when input is not seekable (e.g., from a pipe) is not
supported.
Report bugs in the program or this man page to tex-k@tug.org (https://lists.tug.org/tex-
k). When reporting bugs, please include an input file and the command line options
specified, so the problem can be reproduced.
SEE ALSO
gs(1), pdfcrop(1).
The epstopdf LaTeX package, which automates running this script on the fly under LaTeX:
https://ctan.org/pkg/epstopdf-pkg.
AUTHOR
Originally written by Sebastian Rahtz, for Elsevier Science, with subsequent contributions
from Thomas Esser, Gerben Wierda, Heiko Oberdiek, and many others. Currently maintained
by Karl Berry.
Man page originally written by Jim Van Zandt.
epstopdf package page on CTAN: https://ctan.org/pkg/epstopdf.
epstopdf home page: https://tug.org/epstopdf.
You may freely use, modify and/or distribute this man page. The epstopdf script is
released under the modified BSD license.
$Id: epstopdf.1 71121 2024-04-29 17:27:25Z karl $
29 April 2024 EPSTOPDF(1)