Privacy Policy
The short version
All calculators run entirely in your browser. The numbers you enter — salary, bonus, tips, hours — are never sent to our servers, never stored, and never leave your device. We don't have accounts, and we don't want your data.
What we do collect
Like most websites, our hosting (Cloudflare) logs standard technical information such as IP addresses and request details for security and delivery. We use privacy-focused analytics (Microsoft Clarity and Google Analytics 4) to count page views and see which calculators are used; those services set cookies and may record approximate location and device type. Aggregate usage events (for example, that a calculator ran successfully) are collected without any of your input values.
Advertising
This site is supported by advertising. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this and other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your visits. You can opt out of personalized advertising at google.com/settings/ads, or manage vendor cookies at aboutads.info.
Your choices
You can block or delete cookies in your browser settings at any time; the calculators work perfectly without them. If you email us, we use your address only to reply.
Changes
If this policy changes, the new version will be posted on this page with an updated date.