

LumoCalculator
Free online calculators for finance, health, math & science, engineering, and unit conversions. Fast, accurate, mobile-friendly.
Cost / License
- Free
- Proprietary
Platforms
- Online
Features
- Unit converter
Tags
- mortgage
- statistics
- Algebra
- engineering
- online-calculator
- finance-calculator
LumoCalculator News & Activities
Recent activities
POX added LumoCalculator as alternative to Curo Calculator- lumocalculator liked LumoCalculator
- lumocalculator added LumoCalculator
- Maoholguin updated LumoCalculator
lumocalculator added LumoCalculator as alternative to Omni Calculator, OpenCalc, Google Calculator and PCalc
LumoCalculator information
What is LumoCalculator?
LumoCalculator is a growing library of free online calculators designed for everyday life and professional workflows. You’ll find finance tools (mortgage, loan, interest, ROI), health & fitness (BMI, BMR, body fat), math & science (algebra, statistics, geometry), engineering utilities, and a wide range of unit converters. Why users choose LumoCalculator
Accurate formulas and clear, step-by-step outputs
Fast, mobile-first UI with accessibility in mind
No sign-up; results can be copied, shared, or reset in one click
Categories, search, and SEO-friendly pages for each tool
Multilingual roadmap (EN first; more locales coming)
Who it’s for: students, homeowners, teachers, developers, small businesses, and anyone who needs reliable calculations in seconds. Build your workflow with trustworthy calculators you can bookmark and use anywhere.






