Calculate French cotisations sociales for auto-entrepreneurs (micro-enterprise) and régime réel self-employed workers.
Last updated: February 23, 2026
Calculate French cotisations sociales for auto-entrepreneurs (micro-enterprise) and régime réel self-employed workers. This tool runs in-browser for fast results without account setup.
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Next Step
Continue with Paycheck Calculator
Enter your net self-employment income (or turnover for micro-enterprise).
Self-employed workers (travailleurs ind\u00e9pendants) in France pay cotisations sociales that fund health insurance, pension, family allowances, and CSG/CRDS.
Auto-entrepreneurs pay a flat 22.1% of turnover for services (BIC/BNC), covering all social contributions. This simplified regime is available if turnover stays below \u20ac77,700 for services.