Yes! All the calculators on our website are completely free to use. We do not require any registration, subscription, or payment. You can use them as many times as you like.
No. Our tools are entirely web-based.
This means you can access and use them directly from your browser on your computer, tablet, or mobile phone without downloading any apps or software.
Our health calculators (like BMI, Body Fat, etc.) are based on standard scientific formulas and peer-reviewed equations. However, they are intended for informational purposes only and provide estimates. They should not replace professional medical advice, diagnosis, or treatment. Always consult with a healthcare provider for personal medical concerns.
We prioritize your privacy. Calculations are performed locally in your browser or processed ephemerally.
We do not store your personal health data, financial details, or specific calculation history on our servers. For more details, please review our Privacy Policy.
Absolutely! We are always looking to expand our collection. If there is a specific tool or calculator you need that isn't listed, please send us a request via our Contact page, and we'll do our best to add it.
Our online calculators are specialized tools designed for specific complex tasks (e.g., mortgage amortization, BMI, compound interest) and often incorporate unique formulas and data that standard calculators cannot handle.
Use the Search Bar located at the top of the calculators page, or browse by Category in the main navigation menu.
Note that you can search for additional values in the search field which are not visibale as we enter tags for smarter search results.
Yes, most of our calculators include a 'Print' or 'Export to PDF' button for easy saving and record-keeping.
Yes. Our website uses a responsive design and is fully tested and optimized for all modern browsers (Chrome, Firefox, Safari, Edge) and all devices (desktop, mobile, tablet).
No. Our calculators require an active internet connection to load the necessary scripts and external data sources for precise functioning.
Differences usually stem from a slight variation in the formula version used, the data sources referenced, or the rounding rules applied. We strive to maintain industry-standard accuracy.
Our formulas are derived from established industry standards, official government regulations, or peer-reviewed scientific sources.
Yes. We constantly review and update our tools to ensure that formulas, interest rates, and regulatory assumptions remain current and accurate.
Still have questions?
Can't find the answer you're looking for? Please chat to our friendly team.
Get in Touch