Cookie Policy

Last Updated: January 11, 2026

1. What Are Cookies?

Cookies are small text files placed on your device to store data that can be recalled by a web server in the domain that placed the cookie. We use cookies and similar technologies for storing and honoring your preferences and settings, analyzing how our products perform, and fulfilling other legitimate purposes.

2. How We Use Cookies

Affichain uses cookies for several purposes, depending on the tool you are using:

  • Essential: Necessary for the website to function (e.g., security, load balancing).
  • Functionality: Used to remember your calculator inputs and preferences so you don't have to re-enter them.
  • Analytics: Help us understand how visitors interact with our 412+ tools so we can improve them.

3. Types of Cookies We Use

CategoryPurposeDuration
Strictly NecessarySecurity and Site IntegritySession
PerformanceGoogle Analytics (Anonymous tracking)2 Years
FunctionalityStoring calculator results/history1 Year

4. Your Choices

Most web browsers automatically accept cookies but provide controls that allow you to block or delete them. For example, in Google Chrome, you can manage cookies by going to Settings > Privacy and security > Third-party cookies.

For any questions regarding our cookie usage, please contact us at: