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Calculators & Converters
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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
275
275
Last week
2
2

Quickly and easily design or analyze stormwater detention ponds and below grade systems for exfiltration/infiltr ation. Design stormwater systems to meet exfiltration volume drawdown time criteria.
Demo,
Updated 10 February 2023
Downloads
274
274
Last week
1
1

Creating Images From PDF is converting PDF sinto Pictures, Convert PDFs into Photo, Converting PDFs into Stills, Converting PDFs into Images, Convert PDF to still. PDF to Image Download software is used for conversion of several PDF in photo
Shareware,
Updated 26 November 2019
Downloads
273
273
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
262
262
Last week
2
2

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

Calf image to text convert 2014 can handle the text is italic, or linked. takes images with text and extracts the text, then you can save it and edit it like any other text.
Shareware,
Updated 23 December 2014
Downloads
252
252
Last week
1
1

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
251
251
Last week
3
3

Euro Calculator is a calculator and currency converter with internet agent that collects daily rates. Features include a spreadsheet interface and translucent skins. Calculator and euro conversion functionality never expire (freeware).
Shareware,
Updated 26 September 2022
Downloads
249
249
Last week
3
3

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
247
247
Last week
1
1

It Solves linear homogeneous and non homogeneous differential equations with constant coefficients. The inputs and outputs are in symbolic format. You enter the symbolic differential equation and you get the answer in symbolic format.
Shareware,
Updated 5 February 2014
Downloads
235
235
Last week
1
1

Audio To RM Converter is an easy-to-use tool for converting MP3, MP2, WAV, WMA and OGG format audio to RM (Real Audio) format with fast speed. It supports batch conversion. Now you can broadcast your audio over the net without format limitation.
Shareware,
Updated 13 November 2015
Downloads
229
229
Last week
2
2

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
220
220
Last week
1
1

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

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
210
210
Last week
1
1

Word to HTML Converter is a MS Word add-in for converting Word documents to HTML. The software allows you to convert your documents based on a HTML template and automatically splits the document to multiple web pages based on the Word Headings.
Commercial,
Updated 21 July 2014
Downloads
209
209
Last week
1
1

>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
206
206
Last week
3
3

Marine Software Suite is a user-friendly Draught Survey, Lashing Calc and Marine Navigator software for Marine Surveyors and Ships Officers. Marine Software Suite is easily operated using either mouse or keyboard.
Shareware,
Updated 16 January 2014
Downloads
204
204
Last week
1
1

It is a calculator for mathematics..It can do scientific calculations, calculus, and plot multiple graphs.The user can input the mathematics expression the same way he is used to in hand writing.It supports brackets and nested brackets to any level w
Shareware,
Updated 12 April 2013
Downloads
197
197
Last week
3
3

Desktop calculator and expression evaluator. Evaluate simultaneously multiple expressions. Support for parantheses, user variables, scientific notation, decimal, hexadecimal and binary bases. Trigonometric functions and bitwise operators.
Shareware,
Updated 14 November 2013
Downloads
186
186
Last week
2
2

Unit Conversion Calculator - Converts units of acceleration, angles, area, density, energy, flow, force, light, length, mass, power, pressure, temperature, torque, velocity and volume.
Shareware,
Updated 3 August 2025
Downloads
182
182
Last week
1
1

Add Picture to PDF for conversion creation of PDF document from Photo format. Images into PDF creator conversion convertor developer utilities program tool modify page size, image size and page margin. Also support JPG, BMP, GIF, ICO.
Shareware,
Updated 26 November 2019
Downloads
181
181
Last week
1
1

Converter Pro comes with a database that contains the most important conversion factors to convert length, area, volume, mass, force, pressure, density, energy, power, temperature, dynamic viscosity, kinematic viscosity and time units.
Shareware,
Updated 5 November 2021
Downloads
167
167
Last week
1
1

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
165
165
Last week
1
1

Most powerful calculator for real and complex matrices. The customer can create his own custom commands aswell.
Adware,
Updated 5 February 2014
Downloads
160
160
Last week
1
1

A Current Yield calculator shows the Best way to Invest money. From the Investing Tax Free Information site.
Demo,
Updated 6 April 2014
Downloads
156
156
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

Converting Images to PDF software application BMP images into adobe PDF files. Image to PDF Converter Program application use to insert add all multiframe tiff image in PDF file. Image into PDF is useful for all type of .tif .jpg easy to create PDF
Shareware,
Updated 22 November 2016
Downloads
151
151
Last week
1
1

- use any of "+-/*" operations inside your text file and the results will be added automatically - change any of arguments and recalculate all content of your file - save the file and use it again later - use math functions (sin, asin, exp, log)
Demo,
Updated 29 August 2023
Downloads
133
133
Last week
2
2

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
132
132
Last week
1
1

Civil Engineering pavement design calculation software - covers calculations for traffic, road geometry, surveying, earthwork, asphalt pavement, concrete pavement, concrete floors on grade and unit conversions.
Shareware,
Updated 3 August 2025
Downloads
131
131
Last week
1
1