What we do not collect
The calculator has no accounts, input-processing backend, or runtime AI API calls. It does not include a feature that sends calculation inputs to the project operator.
Browser storage
Only the theme preference (light, dark, or system) is stored in localStorage. Estimate inputs are recorded in the URL query string so links can be shared. Review the URL before sharing it.
External links
When you open official pricing, GitHub, npm, or AITuber OnAir links, the destination site’s privacy policy applies.