Bridge Calculator is set of freeware/donationware programs written by Piotr Beling which solves problems in the Bridge card game.

Newest version (13.01.0 from 4 I 2013) futures:
• quickly solves double dummy problem
• solves some single dummy problems (beta)
• has graphic user interface (GUI)
• also has simple, console-based user interface
• interfaces are available in multiple languages:
  • English
  • Polish
• allows for importing deals from files (from disk or directly from Internet) in many formats:
  • PBN (Portable Bridge Notation)
  • Bridge Base Online .lin files
  • files generated by the KoPS program (txt and html)
• can parse (using dedicated scripts) tournament's web-page to get the names of files with deals
• allows for exporting deals to PBN (Portable Bridge Notation) files
• is multi-platform, supports many operating systems:
  • MS Windows
  • GNU/Linux (x86-64 and i686)
• does not require installation (just extract and run)
• is free
• API to engine for programers is available, so anyone can use double dummy solver engine in own application

Planed futures and changes:
• import from some HTML files
• allow solving more complicated bridge specific problems (some experimental programs are already available!)

Creating of Bridge Calculator is my hobby. Besides, its engine is developed as part of my PhD thesis. I hope that you will find this software useful. If so, you can make a donation for it.

I wish you to take pleasure in using program.
At the same time I would be very grateful to you for any advice and help,
Piotr Beling