Question 1

Are all calculators really free to use?

Accepted Answer

Yes! All of our calculators are 100% free with no hidden fees, premium tiers, or subscription requirements. We believe financial planning tools should be accessible to everyone.

Question 2

Do I need to create an account?

Accepted Answer

No account required! You can use all our calculators instantly without registration, login, or providing any personal information.

Question 3

What types of calculators do you offer?

Accepted Answer

We offer a comprehensive suite of financial calculators including:Mortgage Calculators: Payoff, amortization, affordability, refinancingLoan Calculators: Personal loans, RV loans, boat loans, APRInvestment Tools: Compound interest, ROI, dividend, 401kFinancial Planning: Present value, future value calculations

Question 4

How accurate are your calculators?

Accepted Answer

Our calculators use industry-standard financial formulas that have been verified by finance professionals. The results are as accurate as the information you provide. For official financial advice, we recommend consulting with a licensed financial advisor.

Question 5

How do I use the calculators?

Accepted Answer

Simply enter your financial details into the input fields and the calculator will instantly display results. Most calculators also provide interactive charts and detailed breakdowns to help you understand the numbers.

Question 6

Can I save my calculations?

Accepted Answer

Yes! Most calculators have a "Share" button that creates a unique URL containing your calculation. You can bookmark this URL or share it with others. Your data is encoded in the URL itself - no server storage required.

Question 7

Can I export or print my results?

Accepted Answer

Yes! Many calculators (like the mortgage amortization calculator) allow you to export detailed schedules to PDF or CSV format. You can also print any calculator results directly from your browser.

Question 8

What do the charts show?

Accepted Answer

Our interactive charts visualize your financial data over time. Hover over any point on a chart to see detailed information. Charts may show payment breakdowns, growth projections, interest vs. principal, and more depending on the calculator.

Question 9

Can I compare multiple scenarios?

Accepted Answer

Absolutely! Open the same calculator in multiple browser tabs or windows to compare different scenarios side by side. Or use the share feature to save different calculation URLs.

Question 10

What data do you collect from me?

Accepted Answer

We do not collect, store, or track any of your financial information. All calculations happen entirely in your browser using JavaScript. Your data never leaves your device.

Question 11

Are my calculations private?

Accepted Answer

Yes, completely private. Since all processing happens client-side in your browser, we have no access to the numbers you enter or your calculation results.

Question 12

Do you use cookies or tracking?

Accepted Answer

We use minimal analytics to understand how our calculators are used (like which calculators are most popular), but we do not track individual users or store personal information. We do not use advertising cookies.

Question 13

Is my financial information secure?

Accepted Answer

Yes. Because all calculations happen in your browser and are never transmitted to our servers, your financial data cannot be intercepted or accessed by anyone. For extra security, use our calculators on a private/secure internet connection.

Question 14

What browsers are supported?

Accepted Answer

Our calculators work on all modern browsers including Chrome, Firefox, Safari, Edge, and Opera. We recommend keeping your browser updated for the best experience.

Question 15

Do the calculators work on mobile devices?

Accepted Answer

Yes! All our calculators are fully responsive and optimized for mobile phones and tablets. The interface automatically adapts to your screen size for the best experience.

Question 16

Do I need an internet connection?

Accepted Answer

You need an internet connection to initially load a calculator page, but once loaded, calculations happen entirely in your browser and don't require internet access.

Question 17

Why are calculations instant?

Accepted Answer

All calculations are performed directly in your browser using JavaScript, eliminating the need for server communication. This makes our calculators fast, private, and always available.

Question 18

Can I embed your calculators on my website?

Accepted Answer

Currently, we don't offer embeddable widgets, but you can link directly to any of our calculators. Contact us if you're interested in embedding options for your site.

Frequently Asked Questions

General Questions