Subway Nutrition CalculatorBrowser-local Subway meal calculations
Selected menu items, quantities, portions, and the calorie target remain in the current browser page. The application does not require an account and does not provide a server-side calculation history.
Refreshing, closing, or navigating away from the active page can clear the current build. The site does not use those selections to profile a visitor, personalize advertising, or infer a health condition. Avoid entering sensitive personal information into any free-text contact message.
Downloaded Subway nutrition summaries
The save action generates a plain-text file in your browser. The file is not uploaded to this website. Your browser and operating system control where it is stored.
Anyone with access to the download location may be able to read that file. Delete it using your device controls when it is no longer needed. The site cannot retrieve, edit, or remove a summary stored on your device.
Hosting logs and technical diagnostics
The hosting platform may process standard request information such as timestamps, requested URLs, user-agent information, and IP addresses for security, reliability, and abuse prevention.
Application error reporting may include technical context needed to diagnose a failed route or browser problem. It is not intended to capture meal selections as a nutrition history. Retention and processing by infrastructure providers are subject to their operational and security requirements.
Contact email and Subway nutrition correction privacy
When you email a correction or support request, the message contains the address and information you choose to provide. It may be retained long enough to investigate the report, document a source-backed correction, prevent abuse, and respond.
Send only the page URL, menu item, region, source, expected value, and technical details needed for the issue. Do not send passwords, payment information, government identifiers, detailed medical records, or confidential restaurant information.
External Subway nutrition source links
Links to official regional nutrition guides open third-party websites with their own privacy policies. This project does not control their cookies, analytics, or content.
A link does not transfer your calculator selection to the destination, but the destination can receive normal browser request information when opened. Review the third party's policy before using its site or submitting information there.