What is the hosts.txt file?
The hosts.txt (or just hosts) file is a plain text file used by your operating system
to map hostnames (like example.com) to IP addresses.
Windows: located at C:\Windows\System32\drivers\etc\hosts
Linux / macOS: located at /etc/hosts
Editing this file lets you block or redirect domains.
The purpose of SafeSites is to help people like me avoid unwanted traffic, distractions,
or unsafe websites — intentionally or by mistake.