Cookie Policy
Last updated: July 2, 2026
What Are Cookies?
Cookies are small text files stored on your device. We use minimal cookies and browser local storage to improve your experience.
How We Use Cookies & Local Storage
| Name | Type | Purpose | Duration |
|---|---|---|---|
| sc-theme | Local Storage | Stores your light/dark mode preference | Until cleared |
| sc-favorites | Local Storage | Stores your favorite calculators | Until cleared |
| sc-history | Local Storage | Stores recently used calculators | Until cleared |
Third-Party Cookies
We load fonts from Google Fonts which may set cookies. We do not use advertising or tracking cookies.
Managing Cookies
You can clear local storage and cookies through your browser settings at any time. Note that clearing storage will reset your theme preference and favorites.
Contact
Questions? Visit our Contact page or read our Privacy Policy.