In computer networks, download means to receive data from a remote system, typically a server such as a web server, an FTP server, an email server, or other similar system. This contrasts with uploading, where data is sent to a remote server. A download is a file offered for downloading or that has been downloaded, or the process of receiving such a file.
Our Files
Get free software for Windows from PTSource. Find and get the latest free PTSource software, apps, development tools, libraries and documentation. We can customize and enhance our existing solution to fit your needs or build new innovative applications that improve productivity and efficiency.

  • Download the Installer.
  • When Windows says the installer is not trusted, click “more info” and then “run anyway”.
  • Follow the instructions in the installer.
  • You can now launch the software from your desktop.

PTSource Developer Platform
PTSource Developer Platform is a free professional IDE, Source Code Editor and Compiler, tools, templates and libs for professionals and students with build environments for Windows x86 and x64. It offers many powerful features for programming and syntax highlighing for over 100 languages. It already brings Harbour, MingGW-w64, TCC, FASM, FB and FP as native compilers, PHP, Perl, Tcl/TK, NodeJS and Python as interpreters and Git as its version control system but supports a wide variety of compilers, assemblers and interpreters.

PTSource PolyDraw
PTSource PolyDraw is a free 3D polygonal modeller for Windows x86 and x64, for creating or modifying 3D objects using a mesh of 3D points and parametric NURBS Curves .Exports and imports to over 40 formats including WebVR and 3D Printing.

PTSource PTLynx
PTSource Lynx is a PTSource port for Windows x86 and x64 of the famous Lynx browser with mutt, tabbed browsing, pdf reader, image viewer, video player and TOR ready. Tor directs Internet traffic through a free, worldwide, volunteer overlay network consisting of more than seven thousand relays to conceal a user's location and usage from anyone conducting network surveillance or traffic analysis.

PTSource VRGrid
PTSource VRGrid is a free standard based desktop application for Windows x86 and x64 for representing interactive 3D and 2D with VR support inside a cuboid engine. It includes its own scripting language for software design, and a format support for 3D models. The design goals its to emphasize simplicity, generality, and usability and to be a simple and fun way to learn markup and algorithms fast.

PTSource PHP-HUM allows PHP programmers to build native Windows applications. It wraps Windows APIS in a lightweight manner making all easy-to-use, so that program creation is simple, quick and fun. It allows PHP programmers to easily build native Windows applications, producing quick and rewarding results with minimum effort. Even short scripts with a few dozen lines can generate a useful program, thanks to the power and flexibility of PHP. PTSource PHP-HUM is integrated in the PTSource Developer Platform wich also brings Harbour, MingGW-w64, TCC and FASM.

PTSource MiniVM
PTSource MiniVM is a general purpose virtual machine for Windows x86 and x64. MiniVM is designed to run applications in the latest Windows versions without NTVDM. MiniVM provides advanced features such as support for multiuser applications, printing to PDF printers, tighter integration with Windows and enhanced keyboard, mouse and display support.

PTSource MiniVMDOS
PTSource MiniVMDOS is a operating system in the lineage of DOS operating systems running inside PTSource MiniVM for Windows x86 and x64. This iteration integrates transparent web and network access seamlessly into its familiar command-line interface. Moreover, it introduces native support for printing text to Windows printers, streamlining document management across platforms. With network support, users can effortlessly collaborate and share resources in real-time, enhancing productivity and efficiency.

PTSource DiffTool
PTSource DiffTool graphically compares two or more versions of a file. True to its name, PTSource DiffTool allows the user to easily merge the two or more versions into one file. The utility is often used to track changes to source code.

PTSource Weblock
PTSource Weblock allows you to easily and effortlessly integrate product key management within your apps, premium themes, plugins, any web based php or html5 software. Maintain all your clients domains with ease. Add, remove, set time limits, generate security codes and licenses.

PTSource PDFKnitter
PTSource PDFKnitter allows you to protect and organize your PDF files. You can merge, split, reorder, watermark, encrypt with AES 128 bit, extract images, prevent printing, prevent modifying, password protect and more.

PTSourcePDF Printer
PTSourcePDF Printer is a free version of commercial PDF converter software. This enables virtually any Windows applications to convert to professional quality PDF documents.

PTSource WebFast
PTSource WebFast is a script that safely reduces and optimizes the size of your html code boosting the load speed in the manner that pages consume lower bandwidth. Once included, PTSource WebFast automatically installs a handler for HTML output that optimizes the HTML output and replaces it with the optimized version. No additional coding is required.
PTSource WebSafe
PTSource WebSafe is a script that will report and notify you of any changes to files in an web account whether the file change is an addition, alteration or deletion. PTSource WebSafe was designed not to overwhelm the webmaster, it only provides a report of changes since the last scan. Because the scan of a 1500 file account takes 0.75 seconds, PTSource WebSafe can be run frequently without affecting server performance.

Visual C++ Runtimes All-in-One
This archive contains all Visual Studio C++ runtimes, installable with a single click. Included are the runtime packages for Visual C++ 2005, 2008, 2010, 2012, 2013, 2015, 2017 all in one package. Both 32-bit and 64-bit are supported. The files included are the English language version. When reinstalling Windows, it's recommended to always install all the various C++ runtimes. It helps to avoid problems with programs that cause error messages like “side-by-side configuration is incorrect”, or “Missing MSVCRT.DLL” or “MSVCP140.DLL”.

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