__cflb Cookie

What does the __cflb cookie do?

__cflb is a session affinity cookie set by Cloudflare that directs client browsers to load content from the same origin server for subsequent requests. __cflb is a cookie utilized by Cloudflare to determine which server should handle incoming requests, facilitating the distribution of workload across servers.

Why this cookie matters

This cookie is commonly used by unknown , cloudflare 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 __cflb, 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.