A free release of the 4OS2 command processor. This software is not supported by JP Software in any manner, neither is it officially supported by SciTech Software. For informal support see readme.1st file.

The mission of the Apache Portable Runtime (APR) project is to create and maintain software libraries that provide a predictable and consistent interface to underlying platform-specific implementations. The...

Baires resizing bunch of pictures and storing them to the directory. Supports jpg, png, bmp and tif formats. Application developed using Qt4.

BeeBEEP is a secure network chat.

You can talk and send files with all your friends inside a local area network such of an office, home or internet cafe without a server...

BiblioteQ is a library management suite.

Application developed using the Qt software development framework.

Books Organizer, an organizer for pdf files based on sqlite and with a built-in reader. Bring your favorite PDF pages all in one! Make your own extract pages from existing ones.

Program developed using...

Cairo is a 2D graphics library with support for multiple output devices, designed to produce consistent output on all output media while taking advantage of display hardware acceleration when available.

Check is a unit testing framework for C. It features a simple interface for defining unit tests, putting little in the way of the developer. Tests are run in a separate address space, so both assertion...

ChessX is an open source chess database. With ChessX you can operate on your collection of chess games in many ways: browse, edit, add, organize, analyze, etc.

ChessX is cross-platform. It works on Windows, Linux and Mac OS X....

Cliphist2 is an application to show the history of the text content of the clipboard and to select old entries again.

Colin is a structural analysis application with a lightweight Interface. Application developed using Qt4 compiler.

The Courier IMAP server is a fast, scalable, enterprise IMAP server that uses Maildirs. Many E-mail service providers use the...

This program generates a repodata dir and xml files for a repository of rpm packages. This repository is compatible with apt/yum/smart/yast and many other package-repository-related tools.

run createrepo -h for...

Batch update of CONFIG.SYS-like, .INI files and WorkPlaceShell class. CUBE modifies a Target ASCII file, given a set of commands in a Procedure file.

Cute Gomoku is an AI gomoku game that uses Qt4.

CutyCapt is a small cross-platform command-line utility to capture WebKit's rendering of a web page into a variety of vector and bitmap formats, including SVG, PDF, PS, PNG, JPEG, TIFF, GIF, and BMP.

Dash is a POSIX-compliant implementation of the Bourne shell (sh) that aims to be as small as possible. It does this without sacrificing speed where possible. In fact, it is...

DiffImg is a simple image comparison tool which take two images with the same size as input. Applications developed using Qt4.

Dooble is a platform-independent open source web browser. Application developed using Qt framework.

DoxyGen is the best Unix tool for Documenting sources. It can generate an on-line documentation browser (in HTML) and/or an off-line reference manual from a set of documented source files. There is also...

Emoc is simple application, front end for FFmpeg and Mencoder command line programs, that enables you to convert video files from one format to another,...

kLIBC Config module and Pathrewrite.

eLogbook stands for electronic logbook. It is aimed to collect daily information (progress reports, comments, to-do lists, phone numbers, etc.) on a post-it basis. Application developed using...

Expat is a library, written in C, for parsing XML documents. It's the underlying XML parser for the open source Mozilla project, perl's XML::Parser, and other open-source XML parsers. Expat is a stream-...

This program helps you find your cursor on the screen if you have lost it. It will display a small window representing your desktop.

Feff is a GUI front for FFmpeg. Application developed using Qt toolkit.

FFmpegGUI is a frontend to ffmpeg that allow you to set most important conversion parameters. You can choose your preferred installed preset or make and save your own. You can batch convert multiple videos...

FileSynq is a free and open-source program for uploading files and downloading them from a different computer. Program developed using Qt4.

FLAC stands for Free Lossless Audio Codec, an audio format similar to MP3, but lossless, meaning that audio is compressed in FLAC without any loss in quality.

This is similar to how Zip works, except with FLAC you will get much...

Flam3, a C library and related tools to algorithmically generate images and animations (Flames).

Flames are algorithmically generated images and animations. Flames is widely used to create art and special effects, like ones...

Flex (The Fast Lexical Analyzer). Flex is a fast lexical analyser generator. It is a tool for generating programs that perform pattern-matching on text. Flex is a free (but non-GNU) implementation of the...

A runtime and a developer package that combines Fontconfig and FreeType into one package in such a way that it should be easy to build a cairo-based Mozilla build. These libraries are used to better...

This application is a implementation of "Game Of Life", written in C++ with Qt4.

GenMAC is a personal attempt of Willibald Meyer to design a device driver that offers support for a lot of recent and modern network interface cards (NICs), with a strong accent for gigabit and on-board network cards.

GIFLib is a library for reading and writing gif images.

GLib is a general-purpose utility library, which provides many useful data types, macros, type conversions, string utilities, file utilities, a mainloop abstraction, and so on. It works on many UNIX-like...

Bc is an arbitrary precision numeric processing language. Syntax is similar to C, but differs in many substantial areas. It supports interactive execution of statements. bc is a utility included in the POSIX...

Port of the popular Unix shell, useful for programmers and development.

The GNU coreutils port from UNIX. This package is the union of the GNU fileutils, sh-utils, and textutils packages. Most of these programs have significant advantages over their UNIX counterparts,...

Port of the popular OpenSource GNU GREP for UNIX: Search for corresponding strings in specified files.

Ported using Open Watcom C/C++ & Fortran77.

GNU Libtool, a generic library support script, utility for developing software.

GNU patch for OS/2.

Patch takes a patch file containing a difference listing produced by the diff program and applies those differences to one or more original files, producing patched versions.

GNU sed (stream editor) is a non-interactive command-line text editor.

GNU sed is commonly used to filter text, i.e., it takes text input, performs some operation (or set...

Texinfo is the official documentation format of the GNU project, useful for development.

GoldBug is a secure instant messenger. With GoldBug, you can feel safe, your chat communications will be protected!

GraphScan is a graphical scientific tool that allows one to grab data points and errors from figures, so that they can be re-used to, for instance, make new plots. Application developed using...

Hathi Download Helper is a tool for downloading books from https://www.hathitrust.org/.

Mercurial is a free, distributed source control management tool. It offers you the power to efficiently handle projects of any size while using an intuitive interface. It is easy to use and hard to break, making it ideal for anyone...

A small utility that allows you to mark libraries so that they are loaded in "high memory".

Hunspell is the spell checker of LibreOffice, OpenOffice.org, Mozilla Firefox 3 & Thunderbird, Google Chrome, and it is also used...

InfoZip UNZIP (for decompressing/extracting ZIP files; needed for most archiver program shells), recompiled with support for "shrink" (LZW) re-enabled. Will successfully process archives with shrink-compressed files (e.g. IBM Feature...

A JPEG2000 codec build for OS/2. Jasper is a software application specialized in bitmap conversion to JPEG 2000 format.

Jhead, a program for manipulating settings and thumbnails in jpeg Exif headers used by most Digital Cameras.

Port of jpeg library that implements JPEG image compression and decompression and that is used by some XFree86/OS2 programs.

JsonCpp is an implementation of a JSON reader and writer in C++. JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines...

K Audio Interface DART/UNIAUD implementation library.

kBuild is a makefile framework for writing simple makefiles for complex tasks.

The goals of the kBuild framework:

...

KeePassX is an application for people with extremly high demands on secure personal data management. Port by different authors.

Knotter allows you to design interlace patterns used as decorations. Created with the Qt4 framework.

Port of Asynchronous I/O support from glibc. Asynchronous I/O support library does the support of asynchronous I/O requests executing, e.g., read/write/list i/o. The requests are queued and are executed in...

Portable Foreign Function Interface Library. Compilers for high level languages generate code that follow certain conventions. These conventions are necessary, in part, for separate compilation to work. One...

Libjpeg-turbo is a JPEG image codec that uses SIMD instructions (MMX, SSE2, NEON, AltiVec) to accelerate baseline JPEG compression and decompression on x86, x86-64, ARM, and PowerPC systems. On such systems, libjpeg-turbo is generally 2...

LibEBML is a C++ libary to parse EBML files.

EBML, or Extensible Binary Meta-Language, is a simple XML like binary language for describing data in structured style.

LIBC Next (or LIBCn, for short) is an attempt to provide an implementation of the C runtime library which is suitable for porting Unix and Linux applications to the OS/2 Operating System using the GCC compiler...

This is libzip, a C library for reading, creating, and modifying zip and zip64 archives.

LillePOS is a 'Point Of Sale' application originally implemented for a small business. Application developed using Qt4 compiler.

Lua is a powerful, fast, lightweight, embeddable scripting language developed at PUC Rio (Pontifical Catholic University of Rio). Port by different authors.

Lziprecover is a data recovery tool and decompressor for files in the lzip compressed data format (.lz) able to repair slightly damaged files, recover badly damaged files from two or more copies, extract undamaged members from multi-...

Display Unix-style manual pages: Man−db is a package that is designed to provide users with online information in a fast and friendly manner while at the same time offering flexibility to the system administrator.

Mediadownloader (ex GoogleImageDownloader) is an opensource software that lets you search, watch and download items with Google Image and YouTube. Application developed using...

Various DLLs required for newer Mozilla based builds. Updated for the release of Firefox 31.8ESR, SeaMonkey 2.21ESR, and Thunderbird 31.6ESR.

Not needed if you install dependencies using RPM.

Mpg123 is a console based decoder/player for mono/stereo mpeg audio files. It is focused on speed, higly optimized and very stable: its code has years of development and ...

n-Puzzle is a sliding puzzle game developed using the Qt4 framework.

The ncurses (new curses) library is a free software emulation of curses in System V Release 4.0, and more. It uses terminfo format, supports pads and color and multiple highlights and forms characters and function-key mapping, and has...

Netlabs XMLTools binary distribution. All libraries except REXXUNI.DLL require Libc 0.6.1 (not shipped). this package is intended for those users who do not plan to develop with the...

Nettle is a cryptographic library that is designed to fit easily in more or less any context: in crypto toolkits for object-oriented languages (C++, Python, Pike, ...), in applications like LSH or GNUPG, or...

Nomacs is a free image viewer for windows, linux, mac systems and OS/2, based on Qt framework.

Ogg Vorbis is an audio compression format similar to MP3 but free of patented algorithms and fully open source. Plugin for PM123 included.

Port by different authors.

The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, fully featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (...

Alternative multipltform client for LiveJournal web-based service. Program developed using Qt4.

Paper is a fast and lightweight comic book viewer. Application developed using the Qt compiler.

Peg solitaire is a board game for one player involving movement of pegs on a board with holes. The program includes over 330 solitaire problems. The program looks for new solutions and it is possible to...

Perl is a high-level programming language with an eclectic heritage written by Larry Wall and a cast of thousands. It derives from the ubiquitous C programming language.

PhotoResizerQt is a simple program to resize one or several photos. Application developed using the Qt4 framework.

PLCEdit is a small notepad for PLC programming, which is able to create different types of POUs, programs, function blocks, functions and global variable lists, according to the IEC61131-3 standard. PLCEdit...

Poppler is a PDF rendering library based on the xpdf project code base.

This library provides basic POSIX Pthreads support for OS/2.

C library handle the Publix Suffix List. to  Public Suffix List. A "public suffix" is a domain name under which Internet users can directly register own names.

A Python interface to libcurl. PycURL can be used to fetch objects identified by a URL from a Python program, similar to the urllib Python module. PycURL is mature, very fast, and supports a lot of features.

qBittorrent is a simple torrent client with a nice user interface available for different platforms. Application developed using the Qt4 framework.

QComicBook is a viewer for PDF files and comic book archives containing jpeg/png/xpm/gif/bmp images, which aims at convenience and simplicity. Application developed using the...

QeoDart is a free geography education game. Application developed using the Qt4 toolkit.

QFtp is a user interface for FTP file transfer. Application developed using the Qt4 toolkit.

Lightweight and cross-platform clipboard history program developed with Qt4.

QNetWalk is a game for system administrators that uses Qt4.

QPass is easy to use, open source password manager application. It enables you to store your confidential data crypted. Application developed using Qt4.

This is a simple application to test QRegExps. It shows you the captured strings and their respective substrings. Application developed using the Qt framework...

Small GUI application to generate random secure passwords (like NCpg*fmO_08uLh). Can generate from small and capital letters, digits, asterisks, spaces, underscores and any other symbols typed in manually by...

Runtime library required for projects built with the Qt framework. Starting from version 4.7.3, the default way to distribute and install this runtime is...

A simple graphical editor. Program developed using Qt4.

QTXPost is a blog client programmed in C++/Qt4, with the main focus on simultaneous crossposting. Currently it supports only servers built on LiveJournal.com...

QuiteRSS is a RSS/Atom feed reader written in C++/Qt4. Program developed using the Qt4 framework.

Raw image processing Library and examples for OS/2.

LibRaw is a library for reading RAW files from digital photo cameras (CRW/CR2, NEF, RAF, DNG, MOS, KDC, DCR, etc, virtually all RAW formats are supported).

Package...

Open source REXX function libraries for OS/2.

REXX libraries include:

• RXLVM, a (read-only) REXX...

S.T.E. is easy-to-use and feature-rich plain text editor, which is available for different platforms. Program developed using Qt framework.

ServerLog is a small application that sniffs the server/client communications between the other applications presented here when they are running in server mode. Program developed using...

A tool to organize and manage shopping developed using the Qt4 toolkit.

SIP is a tool for generating bindings for C++ classes so that they can be accessed as normal Python classes. SIP takes many of its ideas from SWIG but, because it is specifically designed for C++ and Python, is able to generate tighter...

*nix SMPlayer port. SMPlayer is a GUI frontend for Mplayer developed using QT Toolkit.

SoftProjector is a small and easy to use software that allow to project song and bible text to the screen during services. Application developed using the Qt4...

SudoKuResolver is a game that uses Qt4.

Symphytum is a personal database software for everyone who desires to manage and organize data in an easy and intuitive way.

SyncWall is quite a basic wallpaper changer with a special feature, it is the ability to synchronize wallpaper change between several workstations with a basic (and unsecured) client/server protocol. Program...

Directory synchronization tool with Qt4 based GUI and many options. Program developed using the QT4 framework.

TeXstudio is a platform-independent LaTex editor which gives you advanced possibilities to write your texts.

With TickVue you can track the stock market in nearly real-time. It queries Yahoo Finance periodically, updates the stock values you are interested in and calculates your portfolio value and daily gain....

Qt based GUI tool designed to create and edit .torrent files. Program developed using framework Qt.

This program helps you to share files over the network. It can send or receive either files and folders(including sub-folders and files), and also has a nice looking and user-friendly interface. Program...

Universal Port Driver (uni.pdr) will eventually become the universal successor to smb.pdr, cups.pdr, ecups.pdr, eRedMan, PrintMon, lpr32.pdr, quePDF.

The principle behind all these solutions is to take data coming from an eCS (OS...

VideoCut is a well know Linux/*nix open source desktop application, specially created for capturing screenshots from video files. VideoCut use the Xine libraries. This special fork implements the...

Desktop Client for the WebIssues team collaboration system. WebIssues is an open source, multi-platform system for issue tracking and team collaboration. It can be used to store, share and track issues with...

A new whois (RFC 954) client rewritten from scratch. It is derived from and compatible with the usual BSD and RIPE whois(1) programs. It is intelligent and can automatically select the appropriate whois server for most queries.

Xgrabcolor is a basic color picker, that allows to grab a color from any pixel on screen, display the corresponding colorname. Program developed using the Qt4...

XML is a metalanguage to design markup languages, i.e. text language where semantic and structure are added to the content using extra "markup" information enclosed between angle brackets. HTML is the most well-known markup language....

XSLT is an XML language for defining transformations of XML files from XML to some other arbitrary format, such as XML, HTML, plain text, etc. using standard XSLT stylesheets. libxslt is a C library which implements XSLT.

...

yoDownet is an open-source and free graphical download manager project that tries to be simple and minimal. Program developed using Qt4 framework.

Zlib compression library for EMX and kLIBC/GCC environments.