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Free German browser calculators for salary, taxes, pensions, benefits, loans, housing and everyday mathematics, with explanations of formulas and sources.
About
Deutsches Rechner
Deutsches Rechner is a free German-language collection of browser-based calculators for personal finance and everyday mathematics. It covers salary and net pay, taxes, pensions, benefits, loans and housing. No account is required. Calculations run in the browser, and calculator pages explain their assumptions, formulas, dates and sources. Guides and tables provide additional context.
Updated October 13, 2026Community
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