Effective Jan 1, 2026. AfterTaxLab is designed so there is almost nothing to protect: the calculator runs entirely in your browser, and salary inputs never leave your device. No account, no login, no salary database.
We do not ask for your name, email, salary history, or location. If you use the contact form, your message goes through our form provider to [email protected] so we can reply — that email is kept only as long as needed to answer you.
After approval, this site shows Google AdSense ads. Google, as a third-party vendor, uses cookies to serve ads based on your visits here and on other sites. Google's use of advertising cookies enables it and its partners to serve personalized ads. You can opt out of personalized advertising at google.com/settings/ads, and learn how Google uses data at policies.google.com/technologies/partner-sites. Blocking cookies never breaks the calculator.
Our hosting provider (Cloudflare) processes standard technical logs (IP address, browser type, requested pages) to deliver pages securely and prevent abuse. We use no analytics trackers of our own. Embedded content is limited to system fonts; there are no social widgets or video embeds harvesting data.
EU/UK users have GDPR rights of access, correction, deletion, and objection; Turkish users have KVKK Article 11 rights; California and other US-state residents have applicable deletion/opt-out rights. Since we store no personal profiles, most requests are answered by confirming we hold nothing. Contact us any time about privacy questions.
This site is general-audience tax education and is not directed at children under 13. We do not knowingly collect children's data.
If this policy changes materially (for example when ads go live), the effective date above will be updated. Questions: [email protected].
| Category | Collected? | Detail |
|---|---|---|
| Calculator inputs | No | Salary, state and pre-tax amounts are processed in your browser and never transmitted |
| Accounts | No | There is no sign-up, login or profile |
| Only if you send it | Your message and address are used solely to reply and fix the page | |
| Aggregate traffic | Possibly | Provider-level request logs (IP, user agent, page) retained for security and abuse prevention |
| Advertising identifiers | Where ads run | Ad partners may set cookies for measurement and ad delivery; regional consent prompts apply where required |
We do not sell personal data, do not build salary profiles, and do not link calculation inputs to any identity — because those inputs never leave your device. If a future feature would change that, it will be opt-in and described here before it ships.
Blocking third-party scripts, using a private window or clearing cookies does not affect calculator output. To ask what we hold about you, or to have a support email deleted, contact us.
AfterTaxLab does not require an account, and the figures you type into a calculator are processed in your browser and are not transmitted to us or stored. We do not run a login system, a comment system or a mailing list that would collect personal details.
Two categories of data do exist. First, standard server and CDN logs (IP address, requested URL, user agent, timestamp) generated by our hosting provider for security and performance. Second, aggregate analytics and advertising data as described below.
Traffic measurement uses a cookieless, aggregate analytics service: no cookies are set for analytics and individual visitors are not profiled.
Advertising is delivered by Google AdSense. Google and its partners may use cookies or similar identifiers to select ads, measure performance and, where you have consented, personalise advertising based on your visits to this and other sites. You can review and adjust personalisation at Google's Ads Settings, and you can opt out of third-party cookies through your browser settings. Where required by law, a consent message appears before advertising cookies are used, and declining it does not prevent you from using any calculator.
Because the site stores no personal profile of you, most data requests have nothing to act on — but a request will still receive an answer. Under the GDPR and similar regimes you may ask for access to, correction of, or deletion of personal data; under California law you may ask what is collected and request deletion, and we confirm that we do not sell personal information.
Send requests to support@aftertaxlab.com with \"privacy\" in the subject line. Server logs are retained only as long as needed for security and troubleshooting.
This site is written for adult taxpayers and is not directed at children; we do not knowingly collect information from children under 13. If you believe a child has provided personal information, write to the address above and it will be removed.
This policy may be updated as the site's tooling changes. The version published here is the current one, and material changes are reflected on this page.
Figures on this page are planning estimates built from published IRS tables and state agency rates; they are not tax advice. How we build and check these estimates · Edited by: Nuh Taspinar · Last updated: 2026-11-09