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Calculators & Converters
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TimePuter is a time/date calculator with many related features. Calculate time periods based on the start and final dates along with the sum/difference calculation of the start time/date and input data. Export results Html, xml or txt files.
Shareware,
Updated 25 April 2013
Downloads
326
326
Last week
1
1
Unit Converter for Excel is an addin for the Microsoft Excel to perform various conversions between many types of measurement units.
Shareware,
Updated 26 March 2020
Downloads
490
490
Last week
1
1
This Universal Converter allows you to convert to and from many UK, US and metric units. To do a conversion, simply select a category, select the source and the target units. The conversation is made on the fly as you type the source value.
Shareware,
Updated 6 March 2019
Downloads
659
659
Last week
1
1
WinConverter is a unit conversion program. The version 3.1 is pre-configured to convert 1500 units in 78 categories. If you find out WinConverter lacks a unit you need, it is easy to add your custom unit or category.
Shareware,
Updated 18 April 2021
Downloads
286
286
Last week
1
1
Adds or subtracts a number of days or months to a date, calculates the number of days between two dates, and converts among dates in various solar calendars: Gregorian, Julian, ISO 8601 Week, Hermetic Leap Week and day-in-year (yyyy-ddd).
Freeware,
Updated 22 November 2023
Downloads
895
895
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 29 June 2026
Downloads
1,529
1,529
Last week
1
1
Time to Leave allows you to enter what time you start work, how many hours a day you work, and how long of a lunch you take. The application then calculates what time you can leave work. The screen continuously refreshes how much time you have left.
Freeware,
Updated 30 October 2008
Downloads
391
391
Last week
1
1
A powerful unit converter that helps make easy conversions between 2072 various units of measure in 53 categories. Features include bookmarks, search, inline calculator, custom unit editor, extensive help file, and stand alone/portable all in 1.0 MB
Freeware,
Updated 2 October 2025
Downloads
965
965
Last week
1
1
CutLog sawmill optimization software. Assists sawyers in finding the optimum sawing solution with control over cutting parameters. Calculates timber prices. Available in 21 languages. Full support for production planning and analysis.
Shareware,
Updated 25 June 2026
Downloads
3,712
3,712
Last week
1
1
PHex is an easy to use tool which demonstrates the thermal calculations of Gasketed Plate Heat Exchangers
Demo,
Updated 2 August 2026
Downloads
1,016
1,016
Last week
1
1
Converts easily between different currencies, includes daily automatic updates via the Internet
Freeware,
Updated 16 July 2009
Downloads
317
317
Last week
1
1
Free tape calculator. Evaluate non-trivial expressions like "ln(1+2%)*sin(4 5\6)^7 to hex". Compact or full-size to edit the tape, re-calculate, cut/paste, save/restore. Select font, button size, show/hide keypad. Numeric bases: bin, oct, hex.
Freeware,
Updated 11 August 2023
Downloads
594
594
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
5,097
5,097
Last week
1
1
Dicom is the first ever unit aware calculator of its kind that deals with dimensions of physical quantities in mathematical expression. Dicom enables calculations, conversions, and documentations in one place, at absolutely no cost.
Freeware,
Updated 27 May 2021
Downloads
397
397
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 23 April 2026
Downloads
734
734
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 12 October 2025
Downloads
523
523
Last week
1
1
Download free windows compatible length area unit converter price calculator software convert length area to and from hectare inches meter centimeter yards acre square miles feet utility calculates real estate properties flat house plots lands price
Freeware,
Updated 21 July 2014
Downloads
30,142
30,142
Last week
1
1
Real estate unit converter and price calculator tool easily convert length area to and from all measurement unit like centimeter inches meter yards hectare miles acre square. Software calculates worth of properties like lands plots flat and house
Freeware,
Updated 1 July 2008
Downloads
3,734
3,734
Last week
1
1
The objective of cutting optimization software vary from minimizing the size of rectangular sheet or maximizing the number of parts in the sheet.
Shareware,
Updated 10 November 2022
Downloads
223
223
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
513
513
Last week
1
1
Calculator Pro is a scientific windows calculator, that supports i.e. complex numbers, matrices calculations, several units conversions, plotting of diagrams, simple animations and a lot of more.
Freeware,
Updated 18 May 2010
Downloads
1,948
1,948
Last week
1
1
It is a practical and efficient freeware system for conversion of many types of units and currencies, counting with the most complete list of currencies and their conversions.
Freeware,
Updated 3 February 2016
Downloads
365
365
Last week
1
1
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
2,366
2,366
Last week
1
1
IndicesBuilder allows you to design custom indices using your MetaStock files. The index reflects the average open, high, low, close and volume and allows you to view a chart of it and run tests on it in MetaStock.
Shareware,
Updated 21 December 2019
Downloads
220
220
Last week
1
1
NumberMate is an arithmetic and scientific calculator, adding machine, and time calculator that documents calculations on multiple tapes which you can edit. It can make and record complex sets of interrelated calculations, print and save tapes.
Shareware,
Updated 19 February 2022
Downloads
258
258
Last week
1
1
Mortgage Calculator allows you to calculate conventional and interest-only mortgages, supports adjustable rate mortgages and provides information on annual percentage rates with respect to the service payments made by the borrower on-the-go!
Shareware,
Updated 11 November 2014
Downloads
134
134
Last week
1
1
With the Meeting Meter™ you can develop an agenda and calculate the true cost of meetings while they take place. The Meeting Meter™ is a simple tool for creating more effective meetings.
Freeware,
Updated 17 September 2023
Downloads
323
323
Last week
1
1
KMLCSV Converter is a tool that enables you to convert the KML file generated from Google Earth (free version) into a formatted CSV file (and vice versa).
Freeware,
Updated 8 June 2017
Downloads
5,091
5,091
Last week
1
1
Abykus 3.0 is a compact spreadsheet designed for Windows. It incorporates over 190 built-in functions, an integrated script language, and a full statistics package. The interface is well documented and easy to learn.
Shareware,
Updated 12 March 2021
Downloads
130
130
Last week
1
1
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.
Shareware,
Updated 20 January 2026
Downloads
1,114
1,114
Last week
1
1
