Privacy & disclaimer

We do not require an account. The amounts you enter are calculated in your browser. For your convenience, your last inputs and preferences (such as the theme) may be saved locally in your browser's storage (localStorage) so the form is pre-filled on your next visit; that saved copy stays on your device and can be cleared at any time by clearing your browser data (a calculator's reset button also clears its saved inputs). One feature is an exception: PDF export. When you download a PDF, the figures you entered are sent to our server so it can render the branded document; the request is processed in memory, the file is returned to you, and neither your inputs nor the generated PDF is kept afterwards. To keep that endpoint from being abused, we count requests per connection IP address over a short window.

We use Google Analytics (GA4) to understand how the site is used and improve it. It may set cookies and collect anonymized usage data, such as page views and share-button clicks. You can disable cookies in your browser settings or opt out using Google's browser add-on. We also show ads through Google AdSense: Google and its partners may use cookies to serve personalised ads based on your visits to this and other sites. You can turn personalised ads off at adssettings.google.com.

Results are estimates provided for informational purposes only; they do not constitute legal, financial or tax advice. Consult official organizations (CNAS, DGI, CNR) for definitive figures.

For any questions, contact us via SFN Emploi.