ESB Calculators and Unit Conversion Utilities
ESBProgCalc Pro

The Registered version is different to the Trial version - Registered Users need to download from the Registered Users page.

ESBProgCalc™ Pro Trial v1.1.0 zip (2,033 kb)  rar (2,031 kb) - 31 Oct 2007 - ESBProgCalc Pro is a Programmers Calculator that supports full precedence, large range of operations (including And, Or, Not, Nand, Nor, Xor, Xnor, Shl, Shr, Rol, Ror, Neg, Mod, etc), Paper Trail, Clipboard Support, History of results, Integrated Help, Expression Editing, and much more.. For those who don't like Precedence of Operators, that can also be turned off.

What's New in v1.1.0 : zip or rar or txt

Limitations of Trial: Only works for 20 executions, printing is disabled, checking for updates is disabled, does not include electronic documentation nor the PDF designed for producing printed documentation.

Works on Windows 98, Windows Millennium, Windows 2000, Windows XP, Windows 2003 and Windows Vista.

The visual appearance of ESBProgCalc Pro has been optimised for 800x600 (or better) with 16-bit colour (or better). It looks really great under Windows XP and Window Vista with its 32-bit colour. You will also get the "nicer" buttons on Windows XP and above.

Screen Shot is how ESBProgCalc Pro looks under Windows Vista

Note: Calculator looks a lot better in 32-bit Colour, above is a GIF File to save space.

You only need to register once - all upgrades are free for the life of the product - so purchase now.

You may also want to consider the ESBCalc Pro Suite - with this you get all the ESB Calculators and Unit Conversion Utilities, including new ones as they are added to the suite, and once again registration is only needed once. Note: price of the Suite will increase as more Calculators are added but this will not affect registered users.

ESBProgCalc™ Pro Trial v1.1.0 without install zip (1,563 kb)  rar (1,560 kb) - 31 Oct 2007 - Same as above but without the Install/Uninstall, just has the files in a zip or rar archive.

Registered Users also get ESBSmallCalc