Block websites on Windows or macOS Editing the Hosts file can block websites. If you want to dig deep into the settings for your computer, both Windows and macOS have what’s called a Hosts file.

If you want to block websites on Microsoft Edge, you'll have to use your Windows computer's Command Prompt. Currently, Microsoft Edge doesn't allow you to block websites through its browser.

Fed up with annoying pop-ups and overlays on websites? Here's how to block website pop-ups on Chrome, Firefox, and Edge on your Mac or Windows PC.