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CalcRegistry is a massive, high-performance directory of over 230+ utility tools across Finance, Photography, Health, Construction, and more.
As a developer with 26 years of experience, I built this to replace the slow, ad-cluttered sites of the past. Using Astro and Vue 3, every tool loads instantly. Whether you’re calculating complex prime factorizations, engineering units, or photography exposures, the focus is on clean UI and "showing the work" so you understand the logic.
CalcRegistryA fast, clean library of 230+ calculators and tools.
Jeff Beemleft a comment
Hi Product Hunt! 👋 I’ve been a software developer for 27 years. Over that time, I’ve watched a lot of the “utility web” turn into a mess of slow load times and cluttered, outdated layouts. I eventually got tired of using those sites, so I decided to build a better version myself. What started as a handful of finance calculators has grown into CalcRegistry: currently a collection of 236 tools,...
CalcRegistryA fast, clean library of 230+ calculators and tools.