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Calculators & Converters
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Download very user friendly Loan Amortizer. It has the following features `extra payments, skipped payments, late payments, lump sum payments, graphs, interest rate change, country compounding, and much more`.
Shareware,
Updated 5 April 2016
Downloads
736
736
Last week
1
1

TIFF to PDF conversion application can translate several (single and multipage) TIF format image to the Adobe PDF file and it make single multipage and multiple separate individual Adobe PDF pages. This tool provides best GUI for translation.
Shareware,
Updated 20 March 2019
Downloads
261
261
Last week
2
2

DeskCalc is an easy-to-use desktop calculator. Its major feature is a visual tape that behaves like a spreadsheet, recording all calculations and permitting prior entries to be updated. A calculator for the office professional designed by a CPA
Shareware,
Updated 31 August 2017
Downloads
1,031
1,031
Last week
1
1

CalcNote is a calculator, notepad , measure converter and month calendar in one. It doesn't cover the whole working area of the screen and can be easily moved to any place. You can change the size of CalcNote with one click.
Shareware,
Updated 16 June 2023
Downloads
517
517
Last week
1
1

This user friendly software is made to demonstrate the thermal design calculations and analysis of Kettle type reboilers.The software can be used to make preliminary sizing calculations that will help to give a clear outlook of the initial design.
Demo,
Updated 29 October 2022
Downloads
420
420
Last week
1
1

Easy to use software demonstrates the chemical design & rating calculations of Shell and Tube Heat Exchangers.Unlike other tools, ensures that calculations are performed step by step to help in understanding the design calculations...etc
Demo,
Updated 30 July 2025
Downloads
1,418
1,418
Last week
1
1

General purpose math software and expression editor for mathematical analysis, with scientific calculator, function library and function solver, 2D and 3D graphing, histograms, pareto charts, calculus, curve fitting, matrices, root finding and more.
Shareware,
Updated 25 December 2020
Downloads
701
701
Last week
1
1

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 15 August 2025
Downloads
3,466
3,466
Last week
10
10

Add, Subtract, Divide and Multiply fractions.Convert a decimal to a fraction or a fraction to a decimal. Quick and easy interface. No confusing menus. Converts decimals to fractions. Great for school or work. Handy for STOCK quote
Shareware,
Updated 22 January 2022
Downloads
659
659
Last week
1
1

TimeCalcPro is an easy and powerful time and date calculator. It adds, subtracts, multiplies and divides units of time, finds the difference between dates and times, lets you add and subtract from a starting date, and has a spreadsheet for timecards.
Shareware,
Updated 13 January 2011
Downloads
503
503
Last week
1
1

AVD Mass and Volume Calculator is a handy tool for calculating weight, volume and mass of various composite objects in three dimensions. The program features a big list of common shapes and materials. Imperial and metrical unit systems are supported.
Shareware,
Updated 10 November 2020
Downloads
5,086
5,086
Last week
1
1

Unit Converter & Sci-Calculator converts more than 3000 units organized in 95 categories. Swap units, manage units lists, calculator, periodic table. FREE WINDOWS UNIT CONVERTER FOR REGISTERED USERS. Made for Engineers, Scientists, Students...
Shareware,
Updated 9 December 2015
Downloads
396
396
Last week
1
1

PHex is an easy to use tool which demonstrates the thermal calculations of Gasketed Plate Heat Exchangers
Demo,
Updated 29 October 2022
Downloads
924
924
Last week
1
1

Convert many MS Word documents into PDF format without Adobe Acrobat. Word 2000 or higher required.
Shareware,
Updated 3 September 2023
Downloads
2,259
2,259
Last week
1
1

Powerful Calculator and Converter. Finance, Science, Date/Time Calculations, Numeric Bases (Binary, Octal, Hexadecimal), Statistics, Bit-Level Functions, Prime Numbers, Complex Numbers, Random Numbers. Editable Tape: Annotate, Save to File, Restore.
Shareware,
Updated 25 September 2006
Downloads
492
492
Last week
2
2

Modern Calculator is a beautiful advanced replacement for the standard Windows calculator with a completely customizable skin-supported interface and some useful instruments that will allow you to make specific types of calculations.
Shareware,
Updated 20 April 2022
Downloads
2,015
2,015
Last week
1
1

Smart2DCutting is the smart solution for panel cutting optimization. Easy to use, with an intuitive interface, our software helps your business by reducing material waste and cost. All you have to do is input panels and parts and run optimization.
Demo,
Updated 16 April 2025
Downloads
1,567
1,567
Last week
1
1

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
2,996
2,996
Last week
2
2

Image to PDF Converter Software utility easily change any type of photos, graphics, drawing, scan, faxes, stills, snaps, figure, screenshots and snapshots to PDF files. Its also change Meta properties like layout, author, subject, title and keywords.
Shareware,
Updated 9 May 2015
Downloads
217
217
Last week
1
1

Adds data curve fitting, interpolation and data smoothing functions to Excel. Functions include polynomial fits, several types of splines, and local regressions. Filters include moving average, Gaussian smoothing and median filtering.
Shareware,
Updated 11 January 2025
Downloads
773
773
Last week
4
4

Image to PDF conversion software supports all type of photos like TIFF, JPG, GIF, PNG, JPEG, JFIF format to PDF file. PDF converter set PDF pages like page size, page margin, page layouts and image size. It is support password protection to PDF file.
Shareware,
Updated 20 March 2019
Downloads
283
283
Last week
1
1

PDF2XL OCR is a data conversion tool, enabling business users to convert data from tables in PDF to Excel. With the PDF2XL OCR converter users can extract data quickly and easily from native and scanned PDF files to their computing environment.
Shareware,
Updated 17 November 2017
Downloads
3,686
3,686
Last week
1
1

Optimizer - Optimization for Glass, Panels, Plastics, Sheet Metal. Pattern cutting optimiser / optimizer - the panel optimising / optimizing system.
Shareware,
Updated 13 December 2015
Downloads
1,225
1,225
Last week
1
1

Professional units conversion for engineers. Engineering specific categories like enthalpy, heat capacity, heat transfer coefficient, torque and viscosity. Add custom units and define favorite conversions. Formatting and clipboard features.
Shareware,
Updated 9 December 2020
Downloads
453
453
Last week
1
1

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
333
333
Last week
1
1

Software to Convert TIFF to PDF converter tool create PDF documents from multipage multiframeTIFF files into PDF pages. Get High resolution TIFF in PDF. TIFF in PDF has the ability to combine, join, add, merge, concatenate, import insert images.
Shareware,
Updated 26 November 2019
Downloads
154
154
Last week
1
1

Performs various calendar related calculations. Displays calendar for any month of any year. Calculates number of days between any two dates, date X days from any date. Apointment reminder.
Shareware,
Updated 31 January 2020
Downloads
1,251
1,251
Last week
1
1

An useful tool for today's global economy. Includes "World Clock" for seeing the current time in cities from around the world; "Currency Exchanger" for converting amounts of currency; "Measurement Converter" to convert between measurement units.
Shareware,
Updated 10 August 2013
Downloads
274
274
Last week
1
1

Doxillion is a Mac document file format converter to convert pdf, docx, doc, rtf, html, wpd, odt, txt and other text documents. Convert one file at a time or batch convert many files at once.
Shareware,
Updated 29 June 2025
Downloads
323
323
Last week
1
1

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 22 June 2017
Downloads
434
434
Last week
1
1