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Who We Are

UK Calculator Hub ("we", "us", "our") operates the website at anthonyjohnson.dev/uk-devtools. We provide free online calculators for UK business, tax, employment and trading calculations.

What Data We Collect

We are designed to collect as little data as possible. Here's exactly what we do and don't collect:

Calculator inputs: All calculator data is processed entirely in your browser. We do not send, store, or have access to any numbers you enter into our calculators. Nothing leaves your device.

Email addresses: If you voluntarily subscribe to our notifications via the "Notify Me" form, we collect your email address through Formspree. This is used solely to notify you when new tools launch. You can unsubscribe at any time by contacting us.

Analytics data: We use Google Analytics (GA4) to understand how visitors use our site. This collects anonymised data including pages visited, time on site, device type, browser, approximate location (country/city level), and referral source. This data cannot identify you personally.

Advertising data: We use Google AdSense to display advertisements. Google may use cookies and similar technologies to serve ads based on your prior visits to this or other websites. See the "Cookies" section below for more detail and your choices.

Cookies

Cookies are small text files stored on your device. We use the following types:

We do not set any first-party cookies ourselves. All cookies on this site come from third-party services (Google Analytics and Google AdSense).

Your Cookie Choices

When you first visit our site, you'll see a cookie consent banner. You can:

You can also control cookies through your browser settings. Most browsers allow you to block or delete cookies. Note that blocking cookies may affect how some features work.

Google's advertising cookies can be managed at Google Ad Settings. You can opt out of personalised advertising at aboutads.info.

Third-Party Services

We use the following third-party services:

Lawful Basis for Processing

We process personal data on the following legal grounds under UK GDPR:

International Data Transfers

The third-party services we use (Google Analytics, Google AdSense, Formspree, GitHub) are operated by companies based in the United States. Data transferred to these processors is protected by appropriate safeguards including standard contractual clauses and the UK Extension to the EU-US Data Privacy Framework where applicable. By using this site, you acknowledge that some data may be processed outside the UK.

Your Rights (UK GDPR)

Under the UK General Data Protection Regulation, you have the right to:

In practice, the only personal data we may hold is your email address if you subscribed to notifications. To exercise any of these rights, contact us using the details below.

Data Retention

Email addresses collected through our notification form are retained until you unsubscribe or request deletion. Google Analytics data is retained for 14 months (the default GA4 retention period).

Children's Privacy

Our site is not directed at children under 16. We do not knowingly collect personal data from children. If you believe a child has provided us with personal data, please contact us and we will delete it.

Changes to This Policy

We may update this policy from time to time. The "last updated" date at the top will reflect any changes. Continued use of the site after changes constitutes acceptance of the updated policy.

Contact Us

If you have questions about this privacy policy or want to exercise your data rights, please contact us at:

Email: johnsons496@googlemail.com

Complaints

If you believe your data protection rights have not been respected, you have the right to lodge a complaint with the Information Commissioner's Office (ICO):

We would appreciate the opportunity to address your concerns before you contact the ICO, so please reach out to us first at the email above.