19 Calculators

Miscellaneous Calculators

Explore a diverse array of specialized calculators designed to assist with a variety of unique and everyday tasks. From calculating your GPA or converting numbers to words, to estimating the cost of gas or computing the volume of a cylinder, these tools offer practical solutions for a wide range of needs. Whether you're a student, professional, or hobbyist, our miscellaneous calculators provide precise measurements and conversions to simplify your calculations.

Dice Roller

This online dice roller uses random number generation to create a digital dice rolling experience with all sorts of beneficial uses.

Grade Calculator

Our weighted grade calculator shows your average and what to earn for the final grade you want. A timesaver if you don't know how to calculate grades!

Subnet Calculator

This IP subnet calculator makes subnetting easy, providing full subnet information like IP ranges, subnet masks and more from just basic network information.

GPA Calculator

This GPA calculator computes your GPA and creates a report based on your course credits and grade. Both numerical and letter grades are accepted.

Numbers to Words Converter

Convert numbers to words with our calculator. It accepts decimals and scientific notation and can display any U.S. dollar amount in words.

Height Calculator

Based on a linear regression study, this free growth calculator estimates a child's growth as an adult in the future. It can also be converted between several height units.

Unit Converter

This free online tool converts common length, temperature, area, volume, weight, and time units.

Concrete Calculator

Estimate the right amount of concrete for home improvement projects. Concrete calculators do the math to figure out how many bags of mix to buy for driveway slabs, deck footings, stairs, and DIY projects.

Roman Numeral Converter

Roman numeral converter produces Roman numerals from Arabic numbers or converts Arabic numbers to Roman numerals, with values between 1 and 3,999,999.

Gas Cost Calculator

This free gasoline cost calculator evaluates the fuel cost of a journey using several units of measurement depending on fuel efficiency, distance, and gas price.

Height Converter

With the height converter tool, you can easily convert height to cm. Convert between US units and metric units.

Work Hours Calculator

Work hours calculator helps employees accurately calculate the number of hours worked each week with settings to account for breaks, hourly rounding, and military time.

Circle Calculator

Circle calculator finds missing characteristics of a circle. It includes a radius calculator, circumference calculator, diameter calculator, and circle area calculator.

Meters to Feet Converter

Convert meters to feet & inches using a meters to feet calculator. Choose decimal places or fractions of an inch for rounding and calculation.

Cubic Yards Calculator

Cubic yard calculator calculates cubic yards, feet, meters for landscape materials. Enter measurements in yards and feet and get volume conversions.

Roman Numeral Date Converter

The Roman Numerals Date Converter can convert dates from Arabic numerals to Roman numerals and back. Get any date in Roman or Arabic numerals.

Feet and Inches Calculator

A feet and inches calculator helps with math problems. Add feet and inches, subtract, multiply, or divide them with ease.

Cylinder Volume Calculator

This calculator can be used as a cylinder volume calculator and surface area calculator. It also finds the lateral, base, and top surface areas.

Roofing Calculator

Use a free roofing square footage calculator to determine your roof size and get the right amount of roofing shingles for your job. Estimate cost, time, and labor for DIY or contractors.