Frequently Asked Questions
Everything you need to know about how I built this
Yes! All tools and calculators on RonaldReeves.com are completely free to use. I believe in providing high-quality digital utilities to everyone without hidden costs or subscriptions.
No. My calculators are designed to run locally in your web browser. I do not transmit or store the data you input (such as your weight, financial details, or networking IPs) on my servers. Your privacy is protected by design. See my Privacy Policy for more details.
I use standard, widely accepted formulas for my calculators. However, the results are intended to be estimates and for educational/informational purposes only. They should not replace professional medical, financial, or legal advice.
Absolutely! I'm always looking to expand my toolset. If you have an idea for a new calculator or converter, please let me know through my Contact page. I value community input!
I appreciate your feedback! If you notice any issues or inaccuracies, please reach out via my Contact form so I can look into it and fix it as soon as possible.
Yes. I use cookies for preferences (like Dark Mode) and anonymous analytics, and I display ads through Google AdSense to keep the site free. See my Privacy Policy for details and opt-out options.
Unlike my calculators, the Contact form does send data to me. I temporarily store your name, email, and message to verify and deliver your submission, then delete it. I never add you to a mailing list. See my Privacy Policy for full details.
100% Free
Access all my premium tools without paying a dime. No subscriptions, no hidden fees, just pure utility.
Privacy First
Your data never leaves your browser. I process everything locally to ensure your sensitive information stays private.
Fast & Lean
My tools are optimized for speed, providing instant results without heavy page loads or annoying popups.
Mobile Ready
Fully responsive design ensures you can use my calculators and converters seamlessly on any device.
Key Takeaways
- Local Processing: All calculations happen in your browser for maximum security.
- No Registration: Start using any tool immediately without creating an account.
- Continuous Updates: I regularly add new tools and refine existing ones based on feedback.