Choose what to block.
Add the website you’re on, type a domain, or paste a URL. Subdomains are covered automatically.
Small tools. More room for you.
Your browser should help you do what you came to do. Our first extension makes a little space for that.
For Chrome & Brave. No account. No subscription.

A little space to focus.
Your list. Your choice.
Change your mind? Change your list.
Keep your attention for what matters.
Free to use
Lists stay in your browser
No ads or tracking in the extension
No elaborate system to learn. Just a few simple controls between you and the websites you want to step away from.
Add the website you’re on, type a domain, or paste a URL. Subdomains are covered automatically.
Selected websites open a quiet reminder to refocus. Matching open tabs are blocked when you add a site or resume.
Remove a site whenever you like. Pause your entire list with a switch. Your list is still there when you return.

One clear place to manage your distractions.

Useful by design
Better Extensions starts with a simple idea: useful software can respect both your attention and your privacy.
Read Site Blocker’s privacy policySite Blocker stores your chosen domains and settings in your browser. The extension sends no data to us.
Download it, choose your sites, and get on with your day. No sign-in or subscription.
This is a voluntary focus tool. You can always pause, change, or uninstall it.