Privacy Policy

Summary

Lekhnath.com is privacy-first. Calculators run in your browser—inputs stay on your device. No account is required.

Information we collect

• Anonymous usage data (page views, feature usage)
• Contact messages (if you email us)

How we use information

• To operate and improve the Service
• To respond to messages

Data retention

Contact messages are kept only as long as needed. Anonymous analytics may be aggregated.

Cookies

We may use necessary cookies and lightweight analytics cookies. You can control cookies in your browser.

Your rights

You may have rights to access or delete personal data. Contact [email protected].

Contact

Email [email protected] for inquiries.