Short version: Numeryfi does not store any financial data you enter into our calculators. All calculations happen in your browser. We collect minimal anonymous analytics to improve the site. We do not sell your data.
1. Information We Collect
1.1 Calculator Data
All financial data you enter into Numeryfi calculators (loan amounts, income figures, investment values, etc.) is processed entirely in your browser. This data is never transmitted to our servers and is not stored, logged, or retained in any way.
1.2 Usage Analytics
We may collect anonymous usage data to understand how visitors use our site. This includes pages visited, time on site, browser type, and general geographic region (country level). We use this to improve our tools and content. This data cannot identify you personally.
1.3 Newsletter Subscriptions
If you subscribe to our newsletter, we collect your email address. You can unsubscribe at any time using the link in any email we send you. We will not share your email address with third parties for marketing purposes.
1.4 Cookies
We use essential cookies to maintain site functionality (such as your selected currency preference). We may also use analytics cookies if you consent. You can disable cookies in your browser settings, though some site features may not work as intended.
2. How We Use Information
We use the information we collect to:
- Improve and maintain our calculators and tools
- Understand which features are most useful to our users
- Send newsletters to subscribers who have opted in
- Monitor for technical errors and improve performance
- Comply with legal obligations
3. Information We Do Not Collect
Numeryfi explicitly does not collect:
- Financial data entered into any calculator
- Credit card or payment information (our service is free)
- Social Security numbers or national ID numbers
- Bank account details
- Precise location data
4. Third-Party Services
We may use the following third-party services, each with their own privacy policies:
- Google Analytics — anonymous site analytics
- Google AdSense — advertising (see Section 5)
- AI Providers — when you use AI features, your message text is sent to the configured AI provider (Google Gemini, Groq, etc.) to generate a response. Do not include sensitive personal or financial information in AI chat messages.
5. Advertising
Numeryfi may display advertisements provided by Google AdSense. Google may use cookies and similar technologies to show relevant ads based on your browsing activity. You can opt out of personalised advertising at Google Ad Settings.
6. Data Security
Since we do not store your financial data, there is no database of your personal financial information that could be compromised. For data we do store (newsletter subscriptions), we implement industry-standard security measures.
7. Children's Privacy
Numeryfi is not directed at children under 13 years of age. 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 and we will delete it promptly.
8. Your Rights
Depending on your location, you may have the right to:
- Access personal data we hold about you
- Request deletion of your personal data
- Opt out of marketing communications
- Data portability (receiving your data in a machine-readable format)
To exercise these rights, contact us at privacy@numeryfi.com.
9. Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of significant changes by updating the "Last updated" date at the top of this page. Continued use of Numeryfi after changes constitutes acceptance of the updated policy.
10. Contact Us
If you have questions about this Privacy Policy or our data practices, please contact us:
- Email: privacy@numeryfi.com
- Website: numeryfi.com