Open Source Calculators - Page 2

This Is A Small Little App I Wrote In Java That Can Calculate CPU Ghz off of the FSB Multiplier and Company(Intended For Overclockers)!

Simple classfull subnet calculator.

This is a basic calculator that can add, subtract, multiply, divide, and square. It can almost convert Farinheit to Celcius.

DA Calculator is an Excel workbook and accompanying Visual Basic code intended for engineers managing Nokia DX200 switches. It helps with splitting and adding number ranges in the Digit Analysis tables.

HP Emulator is an emulator for the HP 48GX calculator.

HexCalc is a simple calculator similar to GNOME calculator. it can do simple calculations in hexadecimal, octal, binary, and non-floating point decimal. It uses a 32bit signed integer. It is a helpful little coder utility.

IPAbacus is an TCP/IP address calculator. Given an ip address and a subnet mask it will calc all the relevant information.

A simple ip subnet calculator

IP ops em provides IP and VLSM calculator for Windows Mobile.

A simple IPv4 Address Calculator. It's a free Python module. It's also a core part of the IPeek-GUI wrapper.

This is a GUI wrapper for IPeek module (Python IPv4 Address Calculator). This little application can help with day-to-day IP address calculations.

IPv6SubnetCalc is a comprehensive calculator for IPv6 addresses. It comes with Java Swing GUI and supports the following RFCs: RFC4291, RFC4193, RFC3849, RFC2464, RFC5375, RFC4941, RFC3513, RFC3879, RFC4941, RFC3056, RFC3587, RFC2374, RFC3306, RFC3956.

The Internet Protocol Address Calculator is an open-source java-based tool. This calculator will assist network administrators to perform calculations over both IPv4 and IPv6 address space. A handy whois search client is also integrated into this tool.

A network tool with gui for whois, ping, traceroute, ns lookup (dig, dns), portscan, network calculator, visual net plan - written in java.

Find out how many minutes have been your PC on today, current session, current month and current year and how many sessions have you started. It will register in a database when you log and unlog on your computer and will show you your data when you wish.

LibG100 is a common library to use all capacity of the Casio Afx2/Graph100 Calculator

Lightweight CHMOD Calculator for IT Professionals who need a correct mode number for their UNIX / Linux machines.

Modeline calculator designed to calculate low resolution modelines for CGA, EGA, and VGA arcade monitors, NTSC and PAL televisions, and multisync PC monitors. Supports X11, fb, and AdvanceMAME modeline formats.

It is a bit timing calculator for the popular Microchip MCP2510. It has a graphical diagram view of your choosen options. You can save or print a report at the end.

MacNetCalc is an IP network/subnet calculator written in Python using the PyObjC bridge and the Cocoa UI. Visually similar to Boson's 'Subnetit'.

An easy, small and handy math calculator for Unix/Linux systems. It can calculate easy and complex mathematical expressions passed as command line arguments.

This command-line program written in C++ is a highly accurate calculator used to calculate monthly, yearly and full term mortgage repayments at a fixed interest rate. The program rounds up to the nearest whole pound and uses the same precise algorithm as other mortgage calculators. The program is fast, efficient and you can know your exact mortgage repayments in just 30 seconds!* *Additional fees not calculated - Harry Groom

NetCalcTools 1.5 uses Qt 5 libraries NetCalcTools 1.4 uses Qt 4 libraries IPv4 tools: SUBNET CALC - Calculate subnet,broadcast,host range and so on. ADDRESS CONVERTER - Input IP'll be converted to bin,hex,oct. MULTICAST ETHERNET - Calculation Multicast MAC addresses from Multicast IP addresses ... SUMMARIZATION - Summarization of IP addresses , You'll fill up IP list and program will summarize it. NETWORK DESIGNER - Calculation of subnets for whole network from 1 or multiple input IP addresses. Other tools: MAC INFORMATION - Will show information about MAC such as if it's global/local individual/group IPv6 tools: SUBNET CALC - Basic calc for IPv6 , Subnet,Host range,Max hosts ... MULTICAST CALC - Will show information about Multicast IPv6 address for example R,T,P bits . OPERATIONS - If you need Commpress,expand IPv6

Crossplatform utility that calculates network address, broadcast address, etc... by given IP and mask.

Network Speed Calculator is a tool to calculate the speed of downloads over various speed networks (including the internet). This program supports network speed, data size, number of simultaneous users and networks running under their intended speeds.