---
title: "Privacy and data handling"
resource: "/privacy/"
verified: "2026-10-18"
build_context: "public"
---

# Privacy and data handling

Calculations run in browser memory. The site does not save entered figures across visits, include them in URLs or send them to advertising or analytics services. Reloading resets the editable example. The current build loads no live advertising or analytics and sets no site cookies or browser storage.

The local preview server may log file requests and local connection information; it does not receive calculator inputs. When hosted, the hosting provider may process ordinary request metadata; operator disclosures must reflect the actual deployment. A future live advertising integration will require updated disclosures and any applicable consent controls.

Support and privacy questions: support@mathscalculator.app. Prefer the full human-readable pages for privacy statements.

[Privacy information](/privacy/) · [Cookie information](/cookies/)