How calculator inputs, advertising, consent preferences and contact information are handled.
The calculator code processes entries locally in your browser and does not submit them to the publisher as part of the calculation. Avoid entering sensitive personal information. Hosting requests and advertising services are separate from the calculator operation.
Pages can load Google AdSense advertising and Google consent messaging. Those services may process device and browsing information and use cookies or similar technologies according to your choices and applicable settings. Local calculation does not mean that the whole page makes no external requests.
Use the privacy preferences control when provided by the Google consent system. Its visibility depends on availability and account configuration. Browser cookie controls can also affect stored choices. A country-specific consent message must be configured by the publisher in AdSense.
If you email the editor, the information you send is used to address the request. Hosting may record standard request logs for operation and security. Contact info@calculatrice.com for privacy questions or rights requests; do not attach unnecessary sensitive documents.
English edition: 16 September 2026.