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Last updated 13 June 2005

Free and "Try-before-you-buy" Software
Trial Software: VFX Forth for Windows VFX

Demo Software: Cross 32, XDASM, File Converters

Forth-related Papers, VFX Forth benchmark code


VFX Forth for Windows

A distribution of MPE's premier Windows Forth System is available for free download on this site.

NEW VERSION 3.70

This download is the complete, full featured package as described on the VFX Forth page here. No missing features, no time-out, just a polite "nag" screen and no turnkey application generation. PDF and HTML manuals are included. The change notes are also available.

Download and Installation Instructions

  • 1) Download the self-extracting EXEcutable from here. Approx 4.7Mb

  • 2) Email us at vfxtrial@mpeltd.demon.co.uk for an installation key, ensuring that the subject includes "VFX Forth" to bypass our spam filters. If you don't put this in the subject, there's a very good chance you will not get a response. Please include the following in your eMail:-
  • Your full name,
  • Your land-mail address,
  • A return email address,
  • and a contact telephone number.


  • We will issue you an installation key by email. This make take a few working days depending on the office workload. Please note that we are no longer using an autoresponder on this mailbox.

  • 3) Run the downloaded executable and answer any questions which pop up.
  • 4) Finally, have lots of fun.

    The Forge development environment for VFX Forth was included up to version 3.4. It is now replaced by the Studio environment and is no longer being supported. The full Forge release with source code is available as forge.zip approximately 865 kb.

    Inside the VFX Forth Code Generator - presented at EuroForth 2000. This is a brief description of the VFX code generator, its objectives and implementation at that time.


    Free "Try-before-you-buy" Demo Software

    Courtesy of DataSync Engineering

    Cross 32 MetaAssembler

    XDASM

    A Collection of Hex File Converters


    Forth-Related Papers

    Book: Programming Forth

    Book: ProgramForth.pdf Approx. Size:750K

    Forth Stamp Manual

    Manual: stamp.pdf Approx. Size:150K

    Forth 6 VFX Manual

    Manual: XC630man.pdf Approx. Size:500K

    VFX Forth for Windows

    MPE VFX Flier and Benchmark Code

      Floating point benchmark code: mm.fth Approx. size:33K

    IRTC AVR Cross Compilers

    IRTC AVR Cross Compiler User Manual

    ANS Draft proposals

    Internationalisation

      PDF file: i18n.propose.v7.PDF Approx. Size: 30K. This is the draft ANS proposal for internationalisation.
      PDF file: i18n.widechar.v7.PDF Approx. Size: 20K. This is the draft proposal for using wide character sets in ANS Forth.
      Forth source code: international.fth Approx. Size: 22K. This is a sample implementation of the ANS internationalisation proposal.

    Requests for Comment or Quotation

    These are for projects we think would be useful, are too busy or too mean to do ourselves, or are outside our current skill set e.g. too theoretical or academic.

    FLint is a tool to provide type and stack checking to existing code rather as Lint does for C sources. Download the draft specification flintspec.pdf

    C to Forth Compiler: This is a complete C to Forth compiler with sources. It is an MPE research project which we believe will grow better as a Forth community project. Download the ZIP file c2forth110.zip which is about 510kb.


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