Privacy policy
TaxWindow is a free tool provided by an independent UK publisher. This page explains what data we collect, how cookies work, and how third-party advertising operates on the site.
What we collect directly
Nothing. TaxWindow does not require an account, does not capture your name or email, and does not store any information you enter into the calculators. All calculations happen entirely within your browser — your income figures are never sent to our servers.
Analytics
We use Google Analytics to understand which tools visitors find useful and where improvements are needed. Google Analytics uses cookies to collect anonymous information about your visit, including your approximate location (country and city), device type, and the pages you visit. You can opt out of Google Analytics using Google's browser opt-out add-on.
Advertising
TaxWindow displays advertisements served by Google AdSense. Google and its partners use cookies and similar technologies to serve ads based on your prior visits to this and other websites. You may review Google's partner policies and opt out of personalised advertising at policies.google.com/technologies/ads.
Google AdSense may use the following cookies:
- __gads / __gpi — used by Google to serve ads and measure performance
- NID — remembers your preferences and other information
- IDE — used for ad personalisation if you've consented via Google
Cookies
For full details of the cookies used on this site, see our cookies page.
Your rights under UK GDPR
You have the right to request access to any personal data held about you, to request its deletion, and to object to processing. Because TaxWindow does not itself collect or store personal data, most requests should be directed to Google's privacy controls for analytics and advertising data.
Contact
For privacy queries, email privacy@taxwindow.co.uk.
Changes to this policy
We may update this policy to reflect changes in legal requirements or our practices. The "last updated" date above shows when the current version took effect.