Privacy policy
Calculations performed locally
Values entered and calculator results remain in your browser. They are never sent to Google Analytics.
Google Analytics 4
TesCalculs uses Google Analytics 4 (measurement ID G-K07J43X5GN) to measure viewed pages, language and general calculator usage. Events contain only the calculator identifier, category and action type.
Google AdSense
TesCalculs uses Google AdSense to enable advertising. Google advertising features follow your consent choice and never receive the values you enter or your calculation results.
Consent
Analytics stays disabled before you agree. When Google’s platform does not present an applicable choice, TesCalculs lets you accept or decline Analytics independently of advertising. This choice is stored locally for up to 180 days, for both acceptance and refusal. Earlier actions are not replayed after acceptance. Decisions are sent through Consent Mode v2; this panel never grants advertising consent. Google’s CMP remains responsible for advertising choices. You can change or withdraw permission using the privacy link at the bottom of every page. Withdrawal stops measurement and removes this Analytics property’s cookies without deleting your projects.
Control of your data
You can delete cookies in your browser settings. TesCalculs does not send dimensions, amounts, health data, pregnancy information, financial results or other personal values entered to Analytics.
To understand the scope and limitations of results, read our calculation method.
Calculator feedback
Submitting feedback is optional and is used only to improve the tools. Baptiste Prévost is the controller; processing is based on the legitimate interest in improving TesCalculs. We receive the rating, satisfaction answer, selected reasons, optional comment, calculator identifier and version, language, broad device category and date. No account, name or email is requested. Your inputs, results and saved projects are not sent with feedback.
Feedback is private, available to the authenticated administrator and hosted on AWS in the Paris region. Detailed feedback becomes unavailable in the admin after 365 days; DynamoDB then deletes it automatically, which may take a few additional days. Aggregate counters expire within 396 days. IP addresses are not stored in the feedback database; application and API access logging are not enabled. This does not exclude AWS’s internal technical processing. Counter retention runs from the last update for that period; their physical deletion also uses DynamoDB’s asynchronous mechanism.
After submission, a local date for that calculator prevents another request for 90 days. It is not a user identifier and is not sent to the server. Feedback is not linked to Google Analytics, advertising or My projects data. Do not include personal or sensitive information, or values from your calculation, in your comment.
To exercise your rights, including access, correction, deletion or objection, contact prevost2612@gmail.com. You may also lodge a complaint with the CNIL.