lockdin

LockdIn is a lightweight and minimal Chrome extension that helps you instantly block websites that waste your time and break your concentration. Whether you’re studying, working, or just trying to avoid distractions for a while, LockdIn makes it effortless.With just one click, you can block any distracting site instantly. You decide how long you want to focus — 15 minutes, 30 minutes, an hour, or more — and LockdIn automatically keeps you away from the sites that derail your productivity until your session ends. When time’s up, your blocked sites are automatically unlocked. It’s that simple. No complicated setup, no clutter — just pure focus.