A free, lightweight Chrome extension that blocks distracting websites instantly. No limits, no ads, no data collection.
Add to Chrome - It's FreeSites are blocked at the network level before the page even starts loading. Zero lag, zero workarounds.
Block as many sites as you want. No 3-site cap, no premium plan required. Completely free.
Everything stays on your device. No accounts, no servers, no analytics. Your data never leaves your browser.
See how many times you've been redirected today. A gentle reminder of habits you're breaking.
Visit a distracting site, click the extension icon, and block it instantly. That's it.
Under 10KB total. No background processes running, no battery drain, no performance impact.
Add Site Blocker to Chrome from the Web Store. Takes 2 seconds.
Click the icon and block the current site, or type any domain manually.
Blocked sites are instantly redirected. Get back to what matters.