Online Calculators & Tools

Calculator Factory provide all kinds of free online calculator tools such as Math, Electrical, Grade, Financial, Conversions Calculator and other,s many more useful online calculator tools available for you.

calculate Calculators flash_on Amps Calculator wb_incandescent Energy Calculator wb_incandescent Lighting calculators flash_on Electrical calculators flash_on Va to Amps Calculator flash_on Watts to Amps Calculators attach_money Financial calculators checkGrade calculators flash_onPower Conversion Length Converter

Calculator Factory: The Ultimate Free Calculator

There's nothing more frustrating than trying to figure out a math problem and not having the right tool to help you. That's why we've created Calculator Factory, an online free tool that lets you do almost everything you need to compute math problems quickly and easily.

Calculator Factory has covered everything from basic operations like addition, subtraction, multiplication, and division to more complex formulas and trigonometry. Enter the numbers you need, and the calculator will do the rest!

So whether you're in a bind for school or just need to solve a quick calculation, check out Calculator Factory - the ultimate free calculator!

What is Calculator Factory?

Need to conduct a quick calculation? Check out Calculator Factory! This free calculator can do complex calculations quickly and easily. It's also cross-platform compatible to use on any device.

If you're a student, a busy professional, or need to conduct quick calculations frequently, the Calculator Factory is perfect for you. You can use it on your desktop or laptop and also on mobile.

So there's no need to carry around a separate calculator. Plus, it's free! So what are you waiting for? Start using Calculator Factory today!

How to use Calculator Factory?

Need to crunch some numbers or solve a simple math problem? Look no further than Calculator Factory! This calculator is perfect for students who need to keep track of homework assignments or for anyone who wants an easy way to calculate complex problems.

You can save your results so that you can access them later on. It's easy to use - enter the equation you want to solve and press "calculate." If you're more creative, try the calculator's built-in functions and equations.

Overall, the Calculator Factory is an excellent calculator that you can use for free online. So, what are you waiting for? Start using it today!

What types of calculations can I perform with the Calculator Factory?

There's no need to shell out for a pricey calculator when you can get one for free from the Calculator Factory. This app has a wealth of features that can come in handy for all sorts of calculations.

Whether you're looking to work out percentages and decimals or to perform all types of calculations like electrical, financial, time, and grade, the Calculator Factory has you covered.

Best of all, it's free to use online! So what are you waiting for? Start using Calculator Factory for your go-to free online calculator today!

Electrical calculators

Are you looking for a quick, accurate way to perform calculations? The Calculator Factory is just what you need! This free tool allows you to do everything from square roots and trigonometry to more complex mathematical operations.

So whether you need to quickly solve an equation or check the results of a calculation, this website will be perfect for you. Plus, it's easy to use - simply enter your input values and hit "enter." No fuss, no muss!

Financial calculators

There is no need to spend money on a financial calculator when you can get one free from the app stores! The Calculator Factory provides an impressive range of calculators, including mortgage calculators, debt reduction calculators, and budget planners.

You can use it to calculate your salary expenses and more - everything from mortgages to student loans. So why not start using it today?

Grade calculators

Grading can be a lot of work, especially if you're dealing with concepts and formulas far beyond your reach. Thankfully, some great tools are available to make the process easier - like grade calculators. The Calculator Factory is one of these indispensable aids.

It allows users to select the correct type of calculator for the task at hand - algebra for equations, etc. This way, you don't have to search through different websites to find what you're looking for!

Besides this handy feature, The Calculator Factory offers a range of other calculations such as percentages, square roots, and more.
So whether you need help with homework or want to check something quickly in your head, this website will come in handy again!

Time calculators

Age Calculator As we age, our days become a little more hectic. Between work, family, and other commitments, finding time to get things done is hard.

That's where age calculators come in handy! They allow users to see how their life might change as they age - for example, by predicting when you'll reach retirement or when their children will finish school.
If you're looking for a way to celebrate your special day in style, check out the birthday calculator on The Calculator Factory. This site allows users to enter their birth date and find out exactly when they'll turn that age.

It's always interesting to know how life will change, especially if it goes according to plan!

Kdp BSR Calculator

Need to know how much your Amazon Kindle book sales rank compared to other books on the same subject? You can use this Amazon KDP BSR (Best Seller Rank) to Sales Calculator to help you out.

Simply enter your book's best seller rank (BSR), and the calculator will give you an estimate of where it ranks on Amazon based on past sales data. This can be helpful if you're trying to figure out what changes need to be made for your novel/book/etc. to break into that coveted "best seller" spot!


Conversions are essential when it comes to doing any math. The Calculator Factory makes this process simple and easy by providing a wide range of conversion options.

From basic unit conversions to more complex calculations, the Calculator Factory has you covered! In addition to math computations, the Calculator Factory is also great for making quick decisions.

Get conversions for the area, length, temperature, time, speed, and dozens of other categories. If you're looking for a comprehensive conversion calculator, the Calculator Factory is the place to go.

Not only does it offer a wide range of conversions, but it also provides easy-to-use instructions and navigable menus. Whether you require basic math operations or more complex conversions, the Calculator Factory covers you!


Calculator Factory is a powerful and free calculator that allows you to efficiently perform a wide range of calculations. From basic arithmetic to complex mathematical formulas, this calculator is perfect for students, professionals, and anyone who needs a handy tool for their daily routine. Using Calculator Factory, you'll never have to worry about losing your Calculate!


Q: What are the conversion options available in Calculator Factory? A: There is a wide range of conversion options available in Calculator Factory, including basic unit conversions, more complex calculations, and decisions.

Q: How do I use the Calculator Factory? A: The Windows interface of Calculator Factory is simple to use and navigable. Select the category you need to convert from the list on the left-hand side, enter your values into the appropriate fields on the right-hand side, and press calculate. You're ready to go!

Q: Is Calculator Factory free?
A: Yes, the Calculator Factory is free to use.