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Calculators & Converters
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Cut PDF Software lets you to cut PDF files based on page ranges and page numbers and randomely any range or number. Merge PDF documents quickly by sorting and combining a group of files using the merging feature.
Shareware,
Updated 7 March 2022
Downloads
583
583
Last week
8
8
Geozip calculates distance between US (optionally Canadian) zip codes or geographical coordinates. You can choose miles, kilometers or nautical miles output.
Shareware,
Updated 11 August 2015
Downloads
486
486
Last week
8
8
Electrical Calculations software provides calculations and ratings for busbars, cable, power factor correction, motor starting, enclosure ventiation and many metric / imperial conversions and constants.
Shareware,
Updated 5 July 2021
Downloads
3,018
3,018
Last week
7
7
Optimizer - Optimization for Glass, Panels, Plastics, Sheet Metal. Pattern cutting optimiser / optimizer - the panel optimising / optimizing system.
Shareware,
Updated 13 December 2015
Downloads
1,245
1,245
Last week
7
7
Scientific engineering statistical and financial calculator, with conversions, constants and physical property data, a built-in periodic table of the elements, stopwatch, number base conversions, vectors, matrices and complex numbers.
Freeware,
Updated 11 July 2021
Downloads
1,088
1,088
Last week
7
7
PDF Torn & Merge lets you to make lighter your pdf for make communication easier, so that you can send your important documents without failuire. You can merge two or more pdf files into one or append a file to an existing file.
Shareware,
Updated 24 November 2016
Downloads
313
313
Last week
7
7
Civil Engineering hydraulics design calculation software - covers calculations for hydrology, open channels, stormwater run-off, culverts, gravity sewer (sanitary and storm sewer), water pipeline design, sewer force mains, unit conversions.
Shareware,
Updated 3 August 2025
Downloads
145
145
Last week
6
6
ESBProgCalc Pro is a Windows Programmer Calculator with Infix Notation, Exponential Notation, Printing, Brackets, many operations, Memory, Paper Trail, History List, Hexadecimal Conversion, Fraction Conversion and more. Register once for life
Shareware,
Updated 5 October 2016
Downloads
530
530
Last week
6
6
Free Time Zone Calculator will help you calculate time differences between different world time zones. Daylight saving time (DST) settings as well as exact time zones are available for every major city in the world.
Freeware,
Updated 18 March 2015
Downloads
217
217
Last week
6
6
keyCulator’s can integrate itself in any application and calculate results from operations found in it.
Shareware,
Updated 6 February 2023, Reviewed 19 May 2015
Downloads
496
496
Last week
6
6
pdf connector you split PDF files based on page ranges and page numbers and randomely any range or number. Merge PDF documents quickly by sorting and combining a group of files using the merging feature.
Shareware,
Updated 24 November 2016
Downloads
606
606
Last week
5
5
PG Calculator is a powerful scientific skinable calculator and excellent replacement for standard Windows calculator. It has full customizable user inteface and looks like real calculator on user desktop. PG Calculator works Algebraic and RPN modes
Shareware,
Updated 21 May 2019
Downloads
411
411
Last week
5
5
The split function lets you split PDF files based on page ranges and page numbers and randomely any range or number. Merge PDF documents quickly by sorting and combining a group of files using the merging feature.
Shareware,
Updated 7 March 2022
Downloads
362
362
Last week
5
5
PDF2XL Enterprise is designed to handle the conversion of data from PDF to Excel, from scanned PDFs to Excel or from aGA other application, screen or report to Excel quickly and accurately.
Shareware,
Updated 16 August 2017
Downloads
2,361
2,361
Last week
5
5
Forex Market Hours is a handy freeware program that allows keeping track on active Forex market sessions worldwide. Converting current user's time this Program can be used by all forex traders trading in any time zone.
Freeware,
Updated 28 February 2015
Downloads
1,382
1,382
Last week
5
5
Aquarius Soft PC Unit Converter is a simple and fast unit conversion software for the Microsoft Windows platforms. One of the main features of this unit converter is the ability to let you add your own custom units for conversion.
Shareware,
Updated 15 October 2014
Downloads
436
436
Last week
4
4
Civil Calculator - Civil Engineering calculation software, performs calculations for hydrology, open channels, culverts, gravity sewer, pressure pipe, traffic, road geometry, topo surveying, earthwork, pavement, concrete floors and unit conversions
Shareware,
Updated 3 August 2025
Downloads
321
321
Last week
4
4
Xmart Calculator is appreciated as an intelligent, programmable and expandable calculator based on text expression.All calculations are traceable.
Demo,
Updated 11 May 2016
Downloads
175
175
Last week
4
4
Ultimate Advantageâ„¢ combines all of the features of our other calculators. It is a Unit Awareâ„¢ calculator that lets you work with feet-inch-fraction dimensional values and includes advanced math functions, automatic solvers, and much more.
Shareware,
Updated 4 September 2015
Downloads
540
540
Last week
4
4
CCUnits is a program for Windows 95/ 98/ ME/ 2000/ NT to convert units of measure common in engineering and science. Also, several physical constants can be consulted.
Shareware,
Updated 3 December 2005
Downloads
290
290
Last week
4
4
Download TexTally to count the number of words, lines or characters in a document and, if required, to calculate an amount based on a formula you enter for billings purpose.
Freeware,
Updated 2 May 2026
Downloads
2,687
2,687
Last week
4
4
A powerful and highly configurable utility that converts plain text files into rich text (RTF). It recognises headings, bullets, indentation levels, tables and ASCII art, and adds hyperlinks to URLs, keywords etc. A great time saver.
Shareware,
Updated 5 March 2026
Downloads
449
449
Last week
4
4
Eye4Software Coordinate Calculator is a very easy to use tool to perform gps coordinate conversions. Supported projections: Transverse Mercator, Lambert Conformal Conic, UTM, Gauss Kruger, Stereographic, Albers Equal Area, Oblique Mercator and more.
Freeware,
Updated 10 December 2017
Downloads
441
441
Last week
4
4
Finds the steps of solution of physics problems(kinematics: velocity ,acceleration,time,. ...etc).It can do your homework and improve your solving skills.It is your best physics tutor.
Shareware,
Updated 5 February 2014
Downloads
263
263
Last week
4
4
>Can store up to 15 functions at run time. Can give these functions names >Can write your own programs that manipulate functions and can use these programs on different sets of data. You can write as many programs as you need. >and much more
Shareware,
Updated 7 February 2014
Downloads
219
219
Last week
4
4
can do scientific calculations , real and complex matrices , algebra , calculus and plot multiple graphs
Shareware,
Updated 5 February 2014
Downloads
65
65
Last week
4
4
Converting JPEG to PDF download files utility converts various image formats like JPG, BMP, TIFF, TIF, GIF, and IOC into PDF documents. Bitmap GIF to PDF Creator tool can join numerous documents into single PDF file documents format.
Shareware,
Updated 26 November 2019
Downloads
340
340
Last week
3
3
CutLog optimization software. Assists sawyers in obtaining the optimum sawing solution for logs with control over various cutting parameters. In addition it counts price of produced timber. It contains great support for production planning&analysing.
Shareware,
Updated 9 April 2026
Downloads
3,629
3,629
Last week
3
3
Unit Conversions 2000 is a small utility that will allow you to quickly convert units of measure from one system to another. Facilities are included to convert various Lengths, Weights, Volumes, Areas, Density, Power and Scale measurements.
Freeware,
Updated 10 May 2021
Downloads
1,800
1,800
Last week
3
3
concatenating pdf lets you Merge PDF documents quickly by sorting and combining a group of files using the merging feature. And the split function split PDF files based on page ranges and page numbers and randomely any range or number.
Shareware,
Updated 24 November 2016
Downloads
314
314
Last week
3
3
