How We Use Your Information.
Last updated: May 2026
Short version: We don’t collect your personal data. We don’t store your calculations. Nothing you enter in our calculators is ever sent to our servers. We built it this way deliberately.
1. Who We Are
Crypto Calculator is a free online tool platform that provides crypto profit calculators and financial calculators for traders and investors. We are committed to protecting your privacy and being transparent about how our site works
2. What Data We Collect
We collect minimal data necessary to operate this website. Here is exactly what we do and do not collect:
- Calculator inputs: We do NOT collect, store, or transmit any numbers you enter into our calculators. All calculations happen locally in your browser.
- Usage data: We may collect anonymous analytics data such as page views, session duration, and general location (country level only) through Google Analytics.
- Cookies: We use cookies for basic site functionality and analytics. We do not use cookies to track personal information.
- IP addresses: Basic server logs may record your IP address for security and performance purposes. These are not linked to any personal identity.
3. How We Use Data
Any data we collect is used only for the following purposes:
- To understand how visitors use our site and improve our tools
- To monitor site performance and fix technical issues
- To display relevant advertisements through Google AdSense
- To ensure the security and stability of our platform
4. Google AdSense and Advertising
We use Google AdSense to display advertisements on this site. Google AdSense may use cookies and web beacons to serve ads based on your prior visits to this and other websites. You can opt out of personalized advertising by visiting Google Ads Settings. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to our website or other websites. These cookies do not contain any personally identifiable information.
5. Google Analytics
We use Google Analytics to understand how visitors interact with our website. Google Analytics collects anonymous information such as how you arrived at our site, which pages you visited, and how long you stayed. This data is aggregated and does not identify you personally. You can opt out using the Google Analytics Opt-out Browser Add-on
6. Third-Party APIs
Our cryptocurrency calculators use the CoinGecko API to fetch live market prices. When you use our calculator, a request is made to CoinGecko’s servers to retrieve current coin prices. We do not send any of your personal information or calculation data in these requests. Please refer to CoinGecko’s Privacy Policy for details on their data practices.
7. Data Sharing
We do not sell, trade, or rent your personal information to third parties. We do not share your data with anyone except as described in this policy (Google Analytics, Google AdSense).
8. Your Rights
Depending on your location, you may have the following rights regarding your data:
- The right to access information we hold about you
- The right to request deletion of your data
- The right to opt out of analytics and advertising cookies
- The right to lodge a complaint with your local data protection authority
Since we collect minimal data, most of these rights are satisfied by default. For any requests, contact us at the email below.
9. Cookies Policy
This website uses cookies for the following purposes:
- Essential cookies: Required for the site to function correctly
- Analytics cookies: Google Analytics to understand site usage
- Advertising cookies: Google AdSense to serve relevant ads
You can control cookies through your browser settings. Note that disabling cookies may affect some site functionality.
10. Children's Privacy
Our website is not directed at children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal information, please contact us immediately.
11. Changes to This Policy
We may update this Privacy Policy from time to time. When we do, we will update the “Last updated” date at the top of this page. We encourage you to review this page periodically to stay informed about how we protect your information.