crazy block

Block unwanted phone calls by caller id, with professional log.

Block popup ads and email spam with just one click! No setup is required.

Block Spam 100% - Plus Spam-Free Channel - Easy to use - 30-Day Free Trial

Block spam, email viruses, harmful content, never download spam again.

Block all junk mails!

Block unwanted popup and ad window intelligently

Take part in a crazy race to become a winner of the high-speed competition!

You are not crazy: colored circlets really became alive and now storm the screen

Password protect apps and block websites on Windows to improve productivity.

Track and manage time, block distractions, and monitor activities remotely.