Privacy Policy

ZACalc is built privacy-first. Every calculation you perform runs entirely in your browser. Your inputs are never sent to our servers because there is no server-side calculation API — there is nothing for your data to be sent to.

What we don't collect

• Your calculator inputs (amounts, rates, options)
• Your calculation results
• Personal information — we don't have signup or accounts
• Behavioural tracking via Facebook Pixel, Hotjar or similar

What we may collect

• Aggregate, non-identifying analytics (e.g. page views) so we know which calculators to build next.
• Standard server logs (IP, user agent) collected by our hosting provider for security and abuse prevention. These are not linked to calculation data.

Local storage

ZACalc uses your browser's local storage to remember your dark/light mode preference. This data never leaves your device.

Contact

Questions about this policy? Email us at hello@zacalc.co.za.