About Calculy.org
Our Mission
Calculy.org provides free, easy-to-use online calculators that help people make better-informed decisions about their finances, energy costs, and everyday life.
We believe everyone deserves access to accurate calculation tools without barriers — no sign-ups, no fees, no complicated interfaces.
What We Offer
Our calculator collection covers a wide range of topics:
- Financial calculators — loans, mortgages, savings, investments, and budgeting
- Energy calculators — solar panels, heat pumps, home energy costs
- Utility calculators — percentages, unit conversions, dates, and more
- Cost calculators — car ownership, relocation, and life decisions
Our Principles
- Accuracy — We use standard, well-documented formulas. Our calculations follow industry conventions and regulatory standards where applicable.
- Privacy — We don't collect personal data. Your calculations stay in your browser.
- Accessibility — Our tools work on any device, in multiple languages, with no account required.
- Transparency — Each calculator explains how it works and what formulas are used.
Important Disclaimer
Calculy.org provides informational tools only. Our calculators are designed to help you understand numbers and scenarios, but they are not a substitute for professional advice.
We do not provide:
- Financial advice or recommendations
- Legal or tax advice
- Investment guidance
- Guarantees of accuracy for specific situations
For important financial, legal, or tax decisions, please consult qualified professionals.
How We're Funded
Calculy.org is supported by advertising through Google AdSense. This allows us to keep all calculators completely free for everyone.
We are committed to keeping ads non-intrusive and clearly separated from calculator content.
Contact
Have questions, feedback, or suggestions? We'd love to hear from you.
Visit our Contact page to get in touch.