Calculator inputs
Calculator values are processed in your browser in the launch implementation. They are not sent to DecisionNumbers when you calculate a result. Avoid entering sensitive personal information into any free-text field or contact message.
Contact messages
If you submit the contact form, DecisionNumbers may store the name, email address, topic and message you provide so the site owner can review and respond to it. Contact records are intended to be retained for no longer than 12 months unless a longer period is reasonably required to resolve an ongoing request, security issue or legal obligation.
Browser storage
The interface uses local browser storage for small preferences such as light or dark appearance and your selected interface language. These preferences stay in your browser unless you clear site data.
Hosting and technical logs
The site is designed to run on Cloudflare infrastructure. Like most hosting and security providers, the infrastructure provider may process technical request information needed to deliver and protect the service. DecisionNumbers does not use the calculator form values as advertising profile data in the launch implementation.
Advertising, consent and analytics
No advertising or analytics tracker is active in this launch package. If Google AdSense is enabled, Google and advertising partners may use cookies, web beacons, IP addresses or similar technologies for ad delivery, measurement, fraud prevention and—where permitted—personalization. DecisionNumbers will provide the required consent choices before activating technologies that require consent.
Google explains how it uses data on partner sites at How Google uses information from sites or apps that use our services.
For visitors in the EEA, the United Kingdom and Switzerland, DecisionNumbers will use a Google-certified consent management platform integrated with the IAB Transparency and Consent Framework before serving personalized Google advertising where that requirement applies.
Questions and privacy requests
Where applicable law gives you access, correction or deletion rights, you can use the contact page to make a request. Include enough information to identify the contact message involved, but do not send passwords, payment information or government identity documents.