Privacy Policy.

1. Data Collection

Online Unit Converter is built with a privacy-first philosophy. We do not require users to create an account to use our basic conversion tools. We do not collect personal information such as your name, email address, or physical location.

2. Cookies and Tracking

We use minimal cookies strictly for functional purposes:

• Theme Preference: To remember if you prefer Light or Dark mode.
• Last Category: To remember which unit category you were using for a seamless experience.

We do not use tracking cookies or third-party marketing pixels.

3. Input Privacy

Your conversion inputs and calculations are processed locally in your browser whenever possible. We do not log or store the values you convert. Your scientific calculations and history remain on your device and are cleared when you clear your browser data or use the "Clear History" button.

4. Third-Party Services

We may use CDN services (like JSDelivr or Vercel) to deliver our website assets efficiently. These services may log basic technical data like your IP address for security and performance monitoring, in accordance with their own privacy policies.

5. Contact

If you have any questions regarding this policy, you can reach out to us via our Contact Page.