Effective November 12, 2026.
What happens to what you type
All calculations run in your browser. Your salary, hours, W-4 answers and benefits are not sent to our servers, stored, or shared. When you useCopy link to this estimate, your inputs are written into the link’s query string so the page can rebuild the estimate. Anyone you give that link to can see those inputs, and the link may be stored in your browser history or wherever you paste it.
Cookies, analytics and ads
We don’t set cookies, run analytics or show ads. If that changes, this page will be updated first, and calculator inputs will be kept out of any analytics.
Server logs
The site is hosted on Cloudflare. Like any web host, Cloudflare processes technical request data (such as IP address, browser type and the page requested) to deliver pages and protect against abuse, and we may see aggregated or short-lived logs for troubleshooting. SeeCloudflare’s privacy policy.
If you email us, we use your message only to reply and fix problems, and delete it when no longer needed.
Children
The site is not directed to children under 13 and does not knowingly collect their information.
Contact
Questions: hello@weeklypaycheckcalculator.com.