Last updated: October 4, 2026
DaProfitClub ("we", "our", or "us") operates the website https://daprofitclub.com — a free online directory of calculators and converters for finance, health, math, and everyday life. This Privacy Policy explains what information we collect, how we use it, and the choices you have. By using this website, you agree to this policy.
Information We Collect
Calculator inputs: processed in your browser, never stored
Our calculators run entirely in your web browser using JavaScript. The numbers and values you type into a calculator are processed on your own device. They are never sent to our servers, never stored in our database, and never shared with anyone. When you close or refresh the page, your inputs are gone. This is deliberate — the tools are designed so that your personal calculations stay private.
Information you send us
If you contact us through our contact form or by email, we receive the details you provide — typically your name, email address, and message. We use this information only to read and respond to your request. We do not sell it, rent it, or share it with third parties for marketing.
Analytics data
We use Google Analytics, connected through the Google Site Kit plugin, to understand how visitors use the site — for example, which calculators are most popular and how pages perform. Google Analytics collects usage information such as pages visited, time spent, device and browser type, and approximate location. This data is aggregated and helps us improve the site. It is processed by Google under Google’s own privacy policy.
Technical and log data
Like most websites, our web server and the LiteSpeed Cache plugin may record basic technical information, such as your IP address, browser type, and the pages you request. We use this only for security, troubleshooting, and performance — not to identify you personally.
How We Use Cookies
Cookies are small text files stored on your device by your browser. We use cookies to:
- Keep the site working: essential cookies that remember basic settings and help pages load correctly.
- Measure usage: analytics cookies from Google Analytics that show us aggregate visiting patterns.
- Speed up the site: caching cookies from LiteSpeed Cache that help pages load faster.
You can control cookies through your browser settings: you can block them, delete them, or ask your browser to warn you before storing them. Please note that blocking essential cookies may affect how the site works.
Third-Party Services
We rely on a small number of third-party services to run this website:
- Google Analytics (via Google Site Kit): website analytics. Data is handled under Google’s Privacy Policy (policies.google.com/privacy).
- LiteSpeed Cache: performance caching. It stores cached copies of our public pages so they load faster for you.
Our site may also link to external websites or resources. We are not responsible for the privacy practices of those sites.
How We Use Information
We use the limited information we collect to operate, maintain, and improve the website; to respond to messages you send us; to keep the site secure; and to understand overall usage trends. We do not sell your personal information, and we do not use it to build advertising profiles.
Data Retention
Contact messages are kept only as long as needed to handle your request. Analytics data is retained according to our Google Analytics settings. Calculator inputs are never retained at all — they exist only in your browser while the page is open.
Your Rights
Depending on where you live, you may have the right to:
- Ask what personal data we hold about you.
- Ask us to correct or delete your data.
- Object to, or ask us to restrict, certain uses of your data.
- Withdraw consent where our processing is based on your consent.
To exercise any of these rights, email us at info@daprofitclub.com. We will respond within a reasonable time.
Children’s Privacy
DaProfitClub is a general-audience website and is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us at info@daprofitclub.com and we will delete it promptly.
Security
We take reasonable steps to protect the information we hold, including serving the site over HTTPS and using reputable hosting. However, no method of transmission over the internet is completely secure, and we cannot guarantee absolute security.
Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with a revised "Last updated" date. We encourage you to review this page periodically.
Contact Us
If you have any questions about this Privacy Policy, or you would like to make a privacy request, contact us at info@daprofitclub.com or through our contact page.