This page shows you the best 專注 tool in Chrome Extension, and free 專注 tool in Chrome Extension.
The best chrome extensions for 專注 are: TimeDoser, SocialFocus: Hide Distractions, Focus Mode - Stay Focused, Be Present, Pause - Stop Mindless Browsing, KEY BLOCKER, Senpai, Freedom - Website Blocker for Chrome, out of focus, BlockSite: Block Websites & Stay Focused, Momentum.