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Vinicius Borgesleft a comment
Hey everyone! 👋 I built Tudo Cálculo because I was tired of searching for reliable calculators with up-to-date Brazilian data. Most tools out there are outdated or full of ads. So I created a free platform with 20+ calculators covering finance (compound interest, loans, FGTS, PJ vs CLT), health (BMI, ideal weight, ovulation), math (Bhaskara), and more — all using 2026 data. Every calculator...
Tudo CálculoThe all-in-one calculator platform for Brazilians
Tudo Cálculo is a free platform with 20+ online calculators for Brazilians. Compound interest, loans, income tax, severance, FGTS, PJ vs CLT, vehicle financing, BMI, ideal weight, ovulation, and more.
All calculators use 2026 Brazilian data, show step-by-step explanations, and work great on mobile. No sign-up needed — just pick a calculator and get instant results. Built to help students, workers, and families make better decisions.
Tudo CálculoThe all-in-one calculator platform for Brazilians