Other Calculators

Congratulations, you’ve just discovered the most eclectic collection of calculators on the internet! Are you a hardcore geek? We’ll help you choose the perfect motor for your drone. A travel enthusiast? Use our calculator to find the optimal sunscreen SPF for your Bali holiday. A passionate photographer? Let us guide you in planning the perfect star time lapse. A jeweler? You’ll never go wrong with our diamond weight calculator. From gardening to makeup to cargo shipping, if there’s a formula for it, we’ve got you covered. And if we don’t have it yet (and think we should), just let us know – we’ll create a custom calculator just for you!