About Calculily

Our Story

Calculily was born from a simple frustration: trying to calculate a mortgage payment and being bombarded with ads, popups, and requests for personal information. We believed there had to be a better way - clean, fast calculators that just work.

Founded in 2024, we've grown from a handful of basic calculators to a comprehensive suite of over 35 tools covering finance, home improvement, electrical work, cooking, e-commerce, and everyday math. Every calculator we build follows the same principles: accuracy first, simplicity always, and genuinely helpful for real-world problems.

Our Mission

We believe powerful calculation tools should be accessible to everyone, regardless of technical background or budget. Whether you're a first-time homebuyer trying to understand mortgage payments, a DIYer planning a deck build, or an Etsy seller pricing products, you deserve tools that help you make informed decisions.

Our mission is simple: provide the most useful, accurate, and easy-to-use calculators on the internet, completely free. No accounts required, no data collection, no premium tiers hiding the good features.

Why Trust Calculily?

  • Accuracy Verified: Our calculations are based on industry-standard formulas and cross-checked against professional tools and references
  • Transparent Methods: Where applicable, we explain the formulas we use so you can verify our math
  • No Hidden Agendas: We don't sell leads to lenders or contractors. Our calculators give you honest numbers, not numbers designed to push you toward a sale
  • Active Maintenance: We regularly update our calculators to fix bugs, improve accuracy, and add features based on user feedback
  • Real-World Testing: Every calculator is tested with realistic scenarios before launch

What We Offer

Our calculator library spans multiple categories to help with life's common calculations:

  • Financial Calculators: Mortgage, loans, car payments, compound interest, and more
  • Home Improvement: Concrete, lumber, paint, drywall, fencing, and deck material calculators
  • Electrical: Wire gauge, voltage drop, circuit breaker sizing, LED power requirements
  • E-Commerce: Etsy fee calculator, profit margins, shipping cost comparisons
  • Everyday Tools: Tip calculator, unit converter, cooking measurements, time zones
  • Automotive: Fuel cost, gas mileage tracking, car depreciation, tire size comparison

Our Commitment to Quality

  • 100% Free: No hidden costs, premium features, or paywalls
  • Fast & Reliable: Instant calculations that work every time
  • Clean Design: Minimal, distraction-free interface focused on usability
  • Mobile Friendly: Works perfectly on phones, tablets, and desktops
  • Privacy Focused: We don't collect personal data or sell your information
  • No Account Required: Use any calculator immediately, no sign-up needed

How We're Supported

Calculily is free to use thanks to non-intrusive advertising and affiliate partnerships. When you see product recommendations on our site, those may be affiliate links - if you make a purchase, we may earn a small commission at no extra cost to you. This helps us keep the lights on and continue building new calculators.

We're committed to keeping ads minimal and never letting them interfere with the calculator experience. Your calculation is always the priority.

Important Disclaimer

While we work hard to ensure accuracy, Calculily's tools are intended for informational and educational purposes only. Always verify important calculations with qualified professionals:

  • Consult a financial advisor for major financial decisions
  • Hire a licensed electrician for electrical work
  • Work with contractors for construction projects
  • Verify calculations independently for critical applications

Get in Touch

Have a suggestion for a new calculator? Found a bug? We'd love to hear from you! We read every message and use your feedback to make Calculily better.

Visit our Contact page to reach out, or check our Privacy Policy and Terms of Service for more information.

Thank You

To everyone who uses Calculily - thank you. Every visitor, every calculation, and every piece of feedback helps us build better tools. We're honored to be part of your problem-solving process, whether you're figuring out how much concrete you need for a patio or deciding if you can afford that dream home.