Cookie Policy

Last updated: June 20, 2026

This page explains how numootech (numootech.com) uses cookies and local storage, why, and how you can control them. Read it alongside our Privacy Policy.

What are cookies?

Cookies are small text files your browser stores when you visit a site. They are used to keep you signed in, remember your preferences, measure performance, and serve ads. We also use your browser's "local storage" to save some preferences on your device without sending them to our servers.

The types we use

TypePurposeExamples

EssentialThe site does not work without them: login session, security, and anti-spam.Secure account session, human verification to prevent spam.

FunctionalRemember your preferences for a better experience (no ad tracking).Language, your progress in courses, feasibility-study tool drafts (via local storage).

AnalyticsUnderstand how the site is used so we can improve it — in aggregate, not identifying you.Our own in-house analytics system (no Google Analytics).

AdvertisingServe and measure ads through a third-party provider.Google AdSense (when enabled).

Third-party cookies (advertising)

When ads are enabled, third-party providers, including Google, use cookies to serve ads based on your prior visits to this site or other sites. You can:

Turn off personalized ads from Google Ads settings (My Ad Center).
Opt out of third-party providers at aboutads.info and networkadvertising.org.
Review Google's advertising policy.

How do you control cookies?

Browser settings: Every browser can block or delete cookies from its settings. Blocking essential cookies may break some site features (such as signing in).
Advertising: Use the opt-out links above to control personalized ads.
Local storage: You can clear it from your browser's site-data settings.

Updates

We may update this policy when the tools we use change, and the last-updated date will appear at the top of the page.

For any inquiry: [email protected] · contact page.