About UglyCalc
Simple calculators that just work. No fuss, no clutter.
Our Mission
UglyCalc was born from a simple idea: online calculators should be quick, easy, and accessible to everyone - especially those who need larger text and simpler interfaces.
Our mission is to provide free, reliable calculators that anyone can use - whether you're a student figuring out a tip, a homeowner calculating mortgage payments, or someone who just wants to know their BMI.
Why "Ugly"?
The name is a bit tongue-in-cheek. We're not trying to win design awards - we're focused on making calculators that are functional, fast, and easy to read. Sometimes the most beautiful thing is simplicity.
What Makes Us Different
- Accessibility First - Our "Larger Text" mode makes everything bigger and easier to read, perfect for users who need it.
- No Account Required - Just open and calculate. No sign-ups, no tracking, no hassle.
- Mobile Friendly - Our calculators work great on phones and tablets with large, tap-friendly buttons.
- Dark Mode - Easy on the eyes, especially at night or for users who prefer darker interfaces.
- Fast Loading - No bloated frameworks or unnecessary scripts. Just clean, fast pages.
Our Calculators
We offer a growing collection of calculators across several categories:
- Finance - Tip calculator, mortgage calculator, compound interest
- Health - BMI calculator, calorie/TDEE calculator
- Date & Time - Age calculator, date difference calculator
- Math - Percentage calculator, GPA calculator
- Converters - Unit converter for length, weight, temperature, and volume
Get in Touch
Have a suggestion for a new calculator? Found a bug? We'd love to hear from you! Reach out at me@uglycalc.com.