About Alberto Miller
Alberto Miller is the founder of SpeedCalcs.com a calculator first resource built on one simple idea: nobody should have to struggle through a formula just to get a quick answer.
SpeedCalcs now hosts 300+ free calculators covering everything from personal finance and auto costs to food, fitness, travel and pet care. No sign ups. No paywalls Just fast, accurate results for everyday questions people actually search for.
The Person Behind the Tools
Alberto is a self taught developer and builder who started SpeedCalcs from scratch, writing every tool and line of code himself. He's currently studying business management while running the site full time which means he knows firsthand what it's like to juggle numbers, decisions and deadlines at once.
That's exactly why SpeedCalcs exists not every math problem needs a spreadsheet. Sometimes you just need one clean answer right now.
What Alberto Actually Builds
Beyond the free library Alberto offers a custom calculator service for businesses and creators who need interactive tools on their own websites. Whether it's a niche pricing estimator, a product recommender or a financial planner if it involves a formula he can turn it into a tool.
He also writes regularly across Medium, Quora and the SpeedCalcs blog covering the numbers, charts and data behind topics most people assume are too complicated to dig into.
Get in Touch
Whether you've spotted a bug, want a custom calculator built or just have a question Alberto reads every message.
📧 Email: albertomiller@speedcalcs.com
🌐 Site: speedcalcs.com
✍️ Medium: medium.com/@albertomiller360
A few things worth knowing about the site: SpeedCalcs is ad supported that's how the tools stay free. Alberto is transparent about it (you've probably seen the honest little pop up). The site is featured on Startup Fame and Trustpilot.
