EvvyTools is named after my son, Evan. Evan was born with a rare genetic condition called CASK-related intellectual disability. It affects his development in significant ways and means he will likely require lifelong support and assistance. Like many families facing rare disabilities, much of our focus is on building a stable and dignified future for him. EvvyTools is part of that effort. The project began as a small weekend build. Like many developers, I often found myself searching for simple tools late at night. A quick calculator. A converter. Something small that solves a problem in seconds. Many of those tools exist, but they are often buried under cluttered pages, aggressive ads, or slow interfaces. So I started building my own. What began as a handful of calculators has gradually grown into a platform of practical utilities designed to help with everyday decisions. Mortgage math, writing tools, developer helpers, health calculators, and more. Each tool runs instantly in your browser and works on any device. The goal is simple: build useful tools for people while creating something that can help support Evan's long-term future.

EvvyTools

Free online calculators and tools for everyday decisions.

Free online calculators and tools for everyday decisions.