ZivoLab

Privacy Policy

Learn how we collect, use, and protect your personal information.

Last Updated: 2026-04-23

Privacy Policy

Last Updated: April 23, 2026

Introduction

Welcome to ZivoLab ("ZivoLab", "we", "our", or "us"). This Privacy Policy explains how we collect, use, disclose, and protect information when you visit zivolab.com and use our free online calculators, games, developer utilities, and related pages (collectively, the "Service").

By using the Service, you acknowledge that you have read this Privacy Policy. If you do not agree with it, please do not use the Service.

Information We Do Not Intentionally Collect

ZivoLab is designed to work with minimal data collection:

  • No account required: You can use our tools without creating an account.
  • No payment information: The Service is currently free, and we do not collect payment card information.
  • No intentional storage of tool inputs: Inputs you enter into calculators, formatters, games, and similar tools are generally processed in your browser. We do not intentionally store those inputs on our servers.
  • No request for sensitive personal information: Please do not enter sensitive personal information into tools unless it is necessary for your own use.

Information We May Collect Automatically

When you visit the Service, we and our service providers may automatically collect limited technical and usage information, including:

  • Usage data: Pages visited, features used, referring pages, and approximate time spent.
  • Device and browser data: Browser type, operating system, device type, language settings, and screen or performance information.
  • Log data: IP address, request URLs, date and time of requests, and error or security logs.
  • Approximate location: General location derived from IP address, such as country or region.
  • Cookies and similar technologies: Identifiers used for site functionality, analytics, security, advertising, and preference storage. See our Cookie Policy for more detail.

How We Use Information

We use the limited information we collect to:

  • Provide, operate, maintain, and secure the Service.
  • Improve tool quality, site performance, and user experience.
  • Understand aggregate usage trends and diagnose technical issues.
  • Prevent fraud, abuse, spam, security incidents, and policy violations.
  • Display and measure advertising, where advertising is enabled.
  • Comply with legal obligations and enforce our Terms of Service.

Advertising, Google AdSense, and Third-Party Cookies

We may display ads through Google AdSense, Google-certified ad networks, or other advertising partners. These partners may use cookies, web beacons, local storage, device identifiers, IP addresses, and similar technologies to serve, measure, limit, and improve ads.

Third-party vendors, including Google, use cookies to serve ads based on your prior visits to ZivoLab and/or other websites. Google's use of advertising cookies enables Google and its partners to serve ads to you based on visits to our site and other sites on the Internet.

Advertising cookies may be set from domains such as google.com, doubleclick.net, googlesyndication.com, googleadservices.com, or from the domains of other advertising vendors. These vendors may collect or receive information from the Service and elsewhere on the web to provide personalized ads, non-personalized ads, ad measurement, fraud prevention, frequency capping, and reporting.

You can manage or opt out of personalized advertising using:

You can learn more about how Google uses information from sites and apps that use Google services at Google's partner sites page, and more about Google advertising cookies at Google Advertising - Privacy & Terms.

Analytics

We may use Google Analytics or similar analytics services to understand aggregate usage of the Service. Analytics providers may collect information such as pages visited, interactions, approximate location, device and browser information, referral sources, and performance events.

You can learn about Google Analytics privacy practices and available controls from Google's Privacy Policy and the Google Analytics Opt-out Browser Add-on.

Cookies and Consent Choices

Some cookies are necessary for the Service to function. Other cookies, such as analytics or advertising cookies, may be optional depending on your location and applicable law.

Where required by law, including for users in the European Economic Area, the United Kingdom, and Switzerland, we will seek consent for cookies or local storage and for the collection, sharing, and use of personal data for ads personalization. If a consent banner or privacy settings panel is provided, you can use it to make or change your choices. You can also manage cookies through your browser settings.

Sharing of Information

We do not sell your personal information in the ordinary sense of exchanging it for money. We may share limited information in the following circumstances:

  • Service providers: Hosting, analytics, security, performance, and infrastructure providers that help us operate the Service.
  • Advertising partners: Google AdSense, Google-certified ad networks, and other advertising technology providers, where advertising is enabled.
  • Legal and safety reasons: When required by law, legal process, or to protect the rights, safety, and security of users, ZivoLab, or others.
  • Business transfers: In connection with a merger, acquisition, reorganization, asset sale, or similar transaction.
  • With your direction or consent: When you ask us to share information or give consent.

Third-Party Links and Services

The Service may link to third-party websites, apps, tools, or services. We do not control their privacy practices and are not responsible for their content or policies. Please review the privacy policies of third-party services before using them.

Data Retention

We retain information only for as long as reasonably necessary for the purposes described in this Privacy Policy, including security, analytics, legal compliance, and dispute resolution. Retention periods may vary depending on the type of data and the service provider involved.

Data Security

We use reasonable administrative, technical, and organizational safeguards designed to protect information, including HTTPS encryption and limited data collection practices. However, no method of transmission or storage is completely secure, and we cannot guarantee absolute security.

International Users

ZivoLab may be accessed from many countries. Information may be processed in countries other than your own, where privacy laws may differ. By using the Service, you understand that information may be transferred and processed internationally.

Your Privacy Rights

Depending on your location, you may have rights to request access, correction, deletion, portability, objection, restriction, or withdrawal of consent regarding your personal information. You may also have the right to opt out of certain advertising or analytics practices.

To exercise privacy rights, contact us at zivolab@foxmail.com. We may need to verify your request before responding.

Children's Privacy

The Service is not directed to children under 13 years old, and we do not knowingly collect personal information from children under 13. If you believe a child has provided personal information to us, please contact us so we can take appropriate action.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. The updated version will be posted on this page with a new "Last Updated" date. Your continued use of the Service after an update means you acknowledge the revised policy.

Contact Us

If you have questions about this Privacy Policy, please contact us:

Contact Us

zivolab@foxmail.com
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