---
title: "Privacy | Jelly Glimmer"
description: "Jelly Glimmer’s privacy: the tools run in your browser, nothing you type is sent anywhere, and Cloudflare Web Analytics counts visits without cookies."
url: https://jellyglimmer.me/privacy/
---

# Privacy

The short version: the calculators work entirely in your browser, and nothing you type, from fruit weights to the names on your gift labels, is sent anywhere.

## What happens to your data

- **Your entries stay on your device.** All calculations, previews and printed labels are made by JavaScript in your browser. There are no accounts, no forms that submit anywhere and no uploads.
- **Analytics.** The site uses Cloudflare Web Analytics, which counts page views without cookies or cross-site tracking. It never receives what you type into the tools.
- **Cookies.** The site does not use cookies.
- **Local storage.** If you choose light or dark mode with the theme button, that choice is saved in your browser’s local storage under the name jellyglimmer-theme. Choosing Auto removes it. Nothing else is stored.
- **Hosting.** The pages are static files served by Cloudflare, which, like any web host, handles the technical request data needed to deliver a page.
- **Links.** Links to other sites, including the sources and the two sites from the same owner, CleanTempMail and WebTraceCheck, take you to sites with their own privacy policies.

No ads and no advertising trackers. The fonts and the site’s own scripts are served from this site; the only script from elsewhere is Cloudflare’s Web Analytics beacon described above.