Cookies Policy

Last updated: 13/12/2025

1. Introduction

This Cookies Policy explains what cookies are, how we use them on our website (3dprintingcostcalculator.com), and your choices regarding their use. By using our website, you consent to the use of cookies as described in this policy.

2. What Are Cookies?

Cookies are small text files that are stored on your device (computer, tablet, or mobile) when you visit a website. They are widely used to make websites work more efficiently and to provide information to the website owners.

3. How We Use Cookies

We use cookies and similar technologies (such as Local Storage) for the following purposes:

  • Essential Cookies: These are necessary for the website to function properly. We use Supabase for authentication (to keep you logged in) and Stripe for secure payment processing.
  • Preferences (Local Storage): We use Local Storage to remember your settings so you don't have to reset them every time you visit. This includes your selected Language, Currency, Theme (Dark/Light mode), and your calculator inputs.
  • Analytics Cookies: We use SiteBehaviour to understand how visitors interact with our website, helping us improve the user experience by analyzing traffic patterns and usage.

4. Managing Cookies

Most web browsers allow you to control cookies through their settings preferences. However, if you limit the ability of websites to set cookies, you may worsen your overall user experience, since it will no longer be personalized to you. It may also stop you from saving customized settings like custom settings.

5. Contact Us

If you have any questions about our use of cookies, please contact us.