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Kalkulo
Free multi-region calculator hub FR/US/UK/ES
2 followers
Free multi-region calculator hub FR/US/UK/ES
2 followers
Kalkulo is a free multi-region calculator hub covering tax, salary, savings, loans, and everyday financial, health, everyday life, or personal calculations across France, the US, UK, and Spain, with more regions to come. Every fiscal and social figure is sourced and cross-checked against official government data for each country — not generic averages. No signup, no paywall: just pick your country and calculate. 100+ tools so far, actively maintained and expanding.
Hey Product Hunt! 👋
I built Kalkulo because every time I needed to calculate something tax- or finance-related, net salary, mortgage payments, capital gains, BMI, the daily life etc... I need to make multiple research because the website doesn't usually have multiple calculators, also i either hit a paywall, had to sign up just to see a result, or just couldn't find numbers I couldn't actually verify against a real source.
Kalkulo is a free hub of 100+ calculators covering France, the US, UK, and Spain — taxes, salary, savings, loans, and a few everyday tools too (BMI, compound interest, etc.). Every fiscal figure is checked against official sources per country and kept up to date as rules change.
No signup, no paywall, pick your country, get your numbers.
Still actively expanding the catalog and would genuinely love feedback on what calculators or regions to add next. Let me know what you think!
Would genuinely love feedback so do not hesitate.