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Privacy Policy

Last updated: 19 February 2026

Who We Are

This website, ztools.co.uk, is a community fan project for the mobile game Last Z: Survival Shooter. It is operated by BD Digital Creations.

This site is not affiliated with or endorsed by Florere Game.

Data Controller

For the purposes of the UK General Data Protection Regulation (UK GDPR) and the Data Protection Act 2018, the data controller is:

BD Digital Creations
Email: hello@bddc.co.uk

What Data We Collect

We collect minimal data to provide a good experience:

  • Timezone preference — stored locally in your browser (localStorage) to display event times in your timezone
  • Cookie consent preference — stored locally to remember your cookie choice
  • Sidebar state — stored locally to remember if you collapsed the sidebar
  • PWA prompt preference — stored locally to remember if you dismissed the install prompt

All of the above are stored in your browser's localStorage only. No personal data is sent to or stored on our servers.

Lawful Basis for Processing

Under UK GDPR, we must have a lawful basis for processing any personal data. As we only store preference data locally on your device via localStorage, this falls under:

  • Legitimate Interests (Article 6(1)(f)) — storing your preferences locally is necessary to provide you with a functional and personalised experience. This data never leaves your device and poses no risk to your rights and freedoms.

We do not process personal data on our servers. No accounts, registrations, or personal identifiers are collected.

Cookies

This site uses localStorage to save your preferences (such as timezone, language, and accessibility settings). No tracking cookies are set directly by us.

However, third-party services embedded on this site may set their own cookies:

  • Google AdSense — uses cookies to serve personalised advertisements based on your browsing history. Google may use the DoubleClick cookie to serve ads based on your visits to this and other websites. You can opt out of personalised advertising by visiting Google Ads Settings.
  • Google Fonts — may collect limited technical data when loading fonts.

For more information, please see the Google Privacy Policy and How Google Uses Information from Sites That Use Our Services.

Advertising

This site uses Google AdSense to display advertisements. Google AdSense is a third-party advertising service provided by Google LLC.

Google AdSense may use cookies and web beacons to collect information about your visits to this and other websites in order to provide relevant advertisements. This information may include:

  • Your IP address
  • Browser type and version
  • Pages visited and time spent on pages
  • Geographic location (country/region level)
  • Referring website addresses

Google’s use of advertising cookies enables it and its partners to serve ads based on your visit to this site and/or other sites on the Internet.

You can opt out of personalised advertising by visiting Google Ads Settings. Alternatively, you can opt out of third-party cookies by visiting the Network Advertising Initiative opt-out page.

Third-Party Links

This site contains links to external websites including:

  • BD Digital Creations (bddc.co.uk)
  • Discord (discord.gg)
  • Google Forms (docs.google.com)
  • Google AdSense (pagead2.googlesyndication.com)
  • Ko-fi, GitHub, PayPal
  • Sponsor/affiliate links (Hostinger, Proton VPN)

We are not responsible for the privacy practices of these external sites. We encourage you to read their privacy policies.

Affiliate Links & Sponsors

Some links on this site are affiliate links. If you make a purchase through these links, we may earn a small commission at no extra cost to you. This helps support the development of this free tool.

Sponsored content and advertisements are clearly labelled on the site. Google AdSense ads are served automatically and are not directly controlled by us.

Service Worker & Offline Access

This site uses a service worker to enable offline access and faster loading. The service worker caches page assets locally on your device. You can remove this cached data by clearing your browser's site data or uninstalling the PWA.

Your Rights Under UK GDPR

Under the UK General Data Protection Regulation, you have the following rights in relation to your personal data:

  • Right of Access — you have the right to request a copy of any personal data we hold about you. As we do not collect or store personal data on our servers, there is no data to provide.
  • Right to Rectification — you have the right to request correction of inaccurate personal data.
  • Right to Erasure — you have the right to request deletion of your personal data. You can clear all locally stored preferences at any time by clearing your browser's site data.
  • Right to Restrict Processing — you have the right to request that we limit how we use your data.
  • Right to Data Portability — you have the right to receive your data in a portable format.
  • Right to Object — you have the right to object to the processing of your personal data.

Since we do not collect personal data on our servers, most of these rights are satisfied by default. To exercise any of these rights, please contact us at hello@bddc.co.uk.

Data Retention

All preference data (timezone, sidebar state, cookie consent, PWA prompt) is stored in your browser's localStorage and remains there until you clear your browser data or uninstall the PWA. We do not retain any data on our servers.

International Data Transfers

This site uses Google Fonts, which may involve the transfer of limited technical data (such as your IP address) to Google servers located outside the United Kingdom. Google processes this data in accordance with their own privacy policy and applicable data protection frameworks.

For more information, see the Google Privacy Policy.

Children's Privacy

This site does not knowingly collect any personal information from children under 13. As we do not collect personal data from any users, this applies to all visitors regardless of age. If you believe a child has provided us with personal data, please contact us and we will take steps to remove it.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be reflected on this page with an updated "Last updated" date. We encourage you to review this page periodically.

Complaints

If you are unhappy with how we have handled your data, you have the right to lodge a complaint with the Information Commissioner's Office (ICO), the UK's supervisory authority for data protection:

Information Commissioner's Office
Wycliffe House, Water Lane, Wilmslow, Cheshire, SK9 5AF
Website: ico.org.uk
Helpline: 0303 123 1113

Contact

If you have any questions about this privacy policy or wish to exercise any of your rights under UK GDPR, you can contact us at:

BD Digital Creations
Email: hello@bddc.co.uk