Pro-grade, single-file HTML apps for managing your money. Debt payoff calculators, net worth trackers, and precious metals portfolio tools. No account, no subscription, all data stays local.
Click any app above to open the live demo in your browser. No install, no signup. After 90 seconds, you'll get a taste-it-then-buy-it prompt — buy the full version on Etsy and own it forever, with no subscription.