Privacy Policy

The Short Version

NumberPond is built with privacy in mind. All calculations happen entirely in your browser. We don't collect, store, or transmit the numbers you enter into our calculators. Your data stays on your device.

What We Don't Collect

• Your calculator inputs and results
• Personal financial information
• Health data (BMI, calories, body fat, etc.)
• Names, email addresses, or phone numbers (unless you voluntarily submit feedback)
• Payment information

What We May Collect

Like most websites, we may collect basic analytics data to understand how people use NumberPond:

• Page views — which calculators are most popular so we can improve them
• Device type — whether you're on mobile or desktop so we can optimize the experience
• Approximate location — country/region level only, never precise location
• Referral source — how you found NumberPond (search engine, social media, direct)

This data is aggregated and anonymous. We cannot identify individual users from it.

Cookies

NumberPond may use essential cookies to ensure the website functions properly. We may also use analytics cookies (such as Google Analytics) to understand site usage. You can disable cookies in your browser settings at any time.

Third-Party Services

We may use the following third-party services:

• Vercel — website hosting and content delivery
• Google Analytics — anonymous usage statistics (may be added in the future)
• Ad Networks — if ads are displayed, ad providers may use cookies to serve relevant ads

Each of these services has their own privacy policy governing how they handle data.

Feedback Form

If you use our feedback form, the information you voluntarily provide (such as your message and any contact details) will be used solely to respond to your feedback. We do not sell or share this information.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated date.

Contact

Questions about this privacy policy? Send us a message through our feedback form.