Download PDFlib PLOP & PLOP DS 5.0

All PLOP packages contain combined binaries which cover two products:

PLOP is a versatile tool which can repair, linearize, optimize, encrypt, and decrypt PDF documents.

PLOP DS (Digital Signature) offers all features of PLOP, plus the ability to apply digital signatures to PDF documents. The digital signature feature is only available in PLOP DS, but not in the PLOP base product.

Download PDFlib PLOP & PLOP DS by clicking on the appropriate software package. Both products can be evaluated without a license, but some features are restricted (see documentation) unless a valid license key is applied. A license key can be purchased by clicking . The license key will activate PLOP or PLOP DS and will turn the software to an unrestricted version for commercial use.

English PLOP & PLOP DS documentation is included in each of the packages. Technical documentation in languages different from English can be found below the download table.

PDFlib PLOP and PLOP DS packages contain:

the command-line program

the library for the languages noted

the documentation

examples for all supported languages

PDFlib PLOP / PDFlib PLOP DS 5.0

Platforms

Package for use with

Purchase
PLOP

Purchase
PLOP DS

Windows – see system requirements

Windows Server x86 and
Windows XP/Vista/7/8 on x86

COM

.NET, C, C++, Java, Perl, PHP, Python, Ruby

Buy PLOP license key

Buy PLOP DS license key

Windows Server (64-bit)
and Windows XP/Vista/7/8 (64-bit) on x64

COM

.NET, C, C++, Java, Perl, Python

Buy PLOP license key

Buy PLOP DS license key

OS X– see system requirements

OS X 10.6 and above on x86/x64

C, C++, Java, Perl, PHP, Python, Ruby

Buy PLOP license key

Buy PLOP DS license key

Linux – see system requirements

Linux on IA-32 (for Intel x86)

C, C++, Java, Perl, PHP, Python, Ruby

Buy PLOP license key

Buy PLOP DS license key

Linux on Intel 64

C, C++, Java, Perl, PHP, Python, Ruby

Buy PLOP license key

Buy PLOP DS license key

Oracle/HP/IBM – see system requirements  

Oracle Solaris on sparc

C, C++, Java, Perl, PHP, Python, Ruby

Buy PLOP license key

Buy PLOP DS license key

Oracle Solaris on sparc (64-bit)

C, C++, Java

Buy PLOP license key

Buy PLOP DS license key

Oracle Solaris on x86

C, C++, Java, Perl, PHP, Python, Ruby

Buy PLOP license key

Buy PLOP DS license key

Oracle Solaris on x64

C, C++, Java

Buy PLOP license key

Buy PLOP DS license key

HP-UX 11 on IA-64 (ILP32)

C, C++, Java, Perl, PHP

Buy PLOP license key

Buy PLOP DS license key

HP-UX 11 on IA-64 (LP64)

C, C++, Java, PHP

Buy PLOP license key

Buy PLOP DS license key

IBM AIX 5/6/7

C, C++, Java, Perl, PHP, Python 1

Buy PLOP license key

Buy PLOP DS license key

IBM AIX 5/6/7 (64-bit)

C, C++, Java

Buy PLOP license key

Buy PLOP DS license key

IBM i5/iSeries2

1) The AIX binary can be used for PHP on iSeries/i5. Please see here.
2) Customers who want to use PLOP/PLOP DS on i5/iSeries must order a license for i5/iSeries, but install the AIX package according to our instructions for deploying AIX binaries with PASE.

 

PHP 5.3-5.6 is supported (not all versions are available on all platforms). See our PDFlib in PHP HowTo document for more info about PHP and PDFlib products.

For .NET please see our document PDFlib in .NET HowTo.

Perl 5.8, 5.10, 5.12, 5.14, 5.16, 5.18 and  5.20 is supported.

Python 2.5, 2.6, 2.7, 3.2 and 3.3 is supported.

Ruby 2.0 and 2.1 is supported.

If you want to check that your download was free of transmission errors, we provide md5 checksums for all download packages.

PDFlib PLOP & PLOP DS Reference Manual

The PDFlib PLOP & PLOP DS Reference Manual provides a thorough introduction to programming with PDFlib PLOP and the complete PLOP API. It is a must-read for all PLOP developers.

PDFlib PLOP & PLOP DS

PDFlib PLOP & PLOP DS Reference Manual

The English edition of the PDFlib PLOP & PLOP DS Reference Manual is included in all PLOP packages.

pCOS Path Reference

English Path Reference for pCOS interface 9 in PDFlib PLOP & PLOP DS

pcOS Pfadreferenz

German Path Reference for pCOS interface 9 in PDFlib PLOP & PLOP DS