Privacy Policy

Last updated: 23 February 2026

Who We Are

HustleTax.co.uk is a free UK side hustle tax calculator. You can contact us at aw9j2c@gmail.com.

What Data We Collect

HustleTax.co.uk does not require you to create an account or provide personal information. The tax calculator runs entirely in your browser — your income figures are never sent to our servers.

We collect anonymous usage data through cookies and similar technologies (described below) to understand how visitors use the site and to serve relevant advertising.

Cookies and Tracking Technologies

We use the following third-party services that set cookies on your device:

  • Google Analytics (GA4) — We use Google Analytics to collect anonymous information about how visitors interact with our site, such as pages visited, time spent, and referral sources. Google Analytics uses cookies to distinguish users. You can opt out via the Google Analytics Opt-out Browser Add-on.
  • Google AdSense — We use Google AdSense to display advertisements. AdSense may use cookies to serve ads based on your prior visits to this site or other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your browsing history. You can opt out of personalised advertising by visiting Google Ads Settings.

How We Use Your Data

The anonymous data collected through cookies is used to:

  • Understand how visitors use the site so we can improve it
  • Measure the effectiveness of the calculator and content
  • Display relevant advertisements to support the free service

Third-Party Services

We use services provided by Google (Analytics and AdSense). These services may transfer data outside the UK. Google's privacy policy is available at policies.google.com/privacy.

Your Rights

Under UK data protection law (UK GDPR), you have the right to:

  • Access the personal data held about you
  • Request correction or deletion of your data
  • Object to or restrict processing of your data
  • Withdraw consent at any time (e.g. by declining cookies)

Since we do not collect personally identifiable information, most of these rights are automatically satisfied. If you have any concerns, contact us at aw9j2c@gmail.com.

Cookie Consent

When you first visit HustleTax.co.uk, we display a cookie banner asking for your consent. If you decline, analytics and advertising cookies will not be loaded. You can change your preference at any time by clearing your browser cookies and revisiting the site.

Children's Privacy

This site is not directed at children under 16. We do not knowingly collect data from children.

Changes to This Policy

We may update this policy from time to time. The "Last updated" date at the top will reflect any changes.

Contact

If you have questions about this privacy policy, contact us at aw9j2c@gmail.com.