Last Updated: May 17, 2026
1. Information We Collect
We operate under strict privacy practices. Rational Number Calculator does not require a registration or sign-in, and we do not collect personal identify information. Any mathematical expressions you enter are processed locally or on-demand without server storage.
2. Cookies & Analytics
We may use industry-standard cookies or clean web analytics tools to understand general traffic parameters (such as browser languages, referrals, and page views) to help us optimize the performance and speed of our translation engines.
3. Image Scanner
The optional camera upload feature is handled entirely inside your local browser. No pictures, math scans, or OCR files are transmitted to our servers or stored externally.
4. Third-Party Links
Our website may contain links to external math platforms, academic resources, or social media pages. We are not responsible for the privacy practices of these third-party platforms.
5. Contact Us
If you have any questions about this privacy policy, please contact us at:
support@rationalnumbercalculator.com