__pnahc Cookie

What does the __pnahc cookie do?

__pnahc stores the result of the previous adblock detection and prevents false positive AdBlock detection. This cookie is used to store the preferences or settings that the user has set on the website.

Why this cookie matters

This cookie is commonly used by unknown , piano for purposes – such as tracking usage behaviour, optimising experience, or enabling marketing functionality.

How Cookifi helps you manage this cookie

Cookifi automatically detects cookies like __pnahc, categorises them, and gives you full control over when and how they load - based on your users' consent choices.

Whether you manage consent via Google Tag Manager, consent APIs (like the Shopify or WordPress Consent API), or prefer automatic cookie blocking or manual script control, Cookifi integrates seamlessly into your stack.

Built for technical marketers, business owners and developers, Cookifi offers flexibility without sacrificing compliance.