Your privacy matters to us, especially because Tiblor deals with numbers people often consider private, like prices, purchases, and business revenue. This page explains what information we collect, how we use it, and the choices available to you.
We wrote this policy in plain language on purpose. You shouldn’t need a law degree to understand how a calculator website handles your information.
Last Updated: 11 July 2026
The Short Version
- Our calculators are designed to work without requiring you to create an account or submit personal financial details.
- The numbers you type into a calculator (prices, totals, tax rates) are processed to show you a result. We do not require you to save or submit them to us.
- Like most websites, we may use basic analytics and cookies to understand how our site is used and to keep it running properly.
- We do not sell your personal information.
- You have choices about cookies and, depending on where you live, certain rights over your personal data.
The rest of this page explains each of these points in more detail.
Why This Policy Exists
We publish this policy for two reasons.
First, transparency is part of how we build trust. A calculator website that handles financial numbers should be upfront about what happens to the information people enter, even if that information is never stored.
Second, depending on where you’re located, privacy laws may give you specific rights over your personal data. This page explains those rights and how to exercise them.
Information We Collect
Information You Provide Through Calculators
Our reverse sales tax calculators are built to perform calculations using the numbers you enter, such as a price or a tax rate. These calculations are designed to run without requiring your information to be permanently stored on our servers. You do not need to create an account, log in, or submit personal identifying information to use our calculators.
Information Collected Automatically
Like most websites, our site may automatically collect certain technical information when you visit, such as:
- Browser type and device information
- Pages visited and time spent on the site
- General location information (such as country or region, based on IP address)
- Referring website or search terms that led you to our site
This information is typically collected through cookies and similar technologies, often via analytics tools. It helps us understand how visitors use Tiblor and identify ways to improve the site.
Information You Provide Directly
If you contact us through a contact form or email, we collect the information you choose to share, such as your name, email address, and the content of your message. We use this information only to respond to you and to improve our content and calculators based on your feedback.
Cookies and Similar Technologies
Cookies are small text files stored on your device. We may use cookies for purposes such as:
- Essential functionality — helping the site work correctly
- Analytics — understanding how visitors use our pages, so we can improve them
- Advertising (if applicable) — third-party advertising partners may use cookies to show relevant ads
You can control or disable cookies through your browser settings. If you disable cookies, some parts of the site may not function as intended, but our core calculators are designed to remain usable.
How We Use Information
We use the information described above to:
- Provide and operate our calculators and educational content
- Understand how our site is used, so we can improve accuracy, usability, and content quality
- Respond to questions, feedback, and error reports
- Maintain the security and proper functioning of our website
- Meet legal obligations, where applicable
We do not use the numbers you enter into our calculators to build a profile about you or your finances.
Third-Party Services
We may use third-party services to help operate Tiblor, such as:
- Analytics providers, to understand site traffic and usage patterns
- Hosting providers, to keep the site online and secure
- Advertising partners (if applicable), to display ads that help support free access to our calculators
These third parties may collect information according to their own privacy policies. We choose service providers that are relevant to operating an educational and calculator website, and we do not share your personal information with third parties for purposes unrelated to running Tiblor.
We do not sell your personal information.
Data Retention
We retain information only for as long as it’s needed for the purposes described in this policy, such as responding to your inquiries or maintaining basic analytics about site usage. Calculator inputs are processed to generate a result and are not treated as data we need to retain long-term.
Your Choices and Rights
Depending on your location, you may have rights related to your personal data, such as the right to:
- Access the personal information we hold about you
- Request correction of inaccurate information
- Request deletion of your personal information
- Object to or limit certain types of processing
- Withdraw consent, where processing is based on consent
These rights are commonly recognized under data protection laws such as the General Data Protection Regulation (GDPR) in the European Union and the California Consumer Privacy Act (CCPA) in the United States, among others. If you’d like to exercise any applicable rights, contact us using the information below, and we will respond in accordance with applicable law.
Children’s Privacy
Tiblor is not directed at children, and we do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us so we can address it.
International Visitors
Tiblor is accessible to visitors around the world. If you access our site from outside the country where our servers or service providers are located, your information may be processed in a different country. By using our site, you understand that your information may be handled in accordance with this policy, regardless of your location.
Data Security
We use reasonable measures to help protect the information we collect. However, no method of transmission or storage over the internet is completely secure. We cannot guarantee absolute security, and we encourage you to avoid submitting sensitive personal or financial information through our contact forms.
Changes to This Policy
We may update this Privacy Policy from time to time, for example, to reflect changes in our practices, our services, or applicable law. When we make changes, we will update the “Last Updated” date at the top of this page. We encourage you to review this page periodically.
Frequently Asked Questions
Do I need to create an account to use Tiblor’s calculators? No. Our calculators are designed to work without requiring an account or personal information.
Does Tiblor store the numbers I enter into a calculator? Our calculators are built to process your inputs to generate a result, not to permanently store them as personal data tied to you.
Does Tiblor sell my information? No. We do not sell personal information to third parties.
Does Tiblor use cookies? Yes, for purposes such as basic site functionality, analytics, and potentially advertising. You can manage cookies through your browser settings.
How do I request access to or deletion of my data? Contact us using the information below. We will respond according to applicable data protection laws for your location.
Who can I contact with privacy questions? See the Contact Us section below.
Contact Us
If you have questions about this Privacy Policy or how we handle your information, contact us