Lockdown

Hard focus mode that locks you into a single tab for a timed work session.

Lockdown is a hard focus mode that locks you into a single tab for a timed work session so you actually get things done. How it works: Start a 25-minute session and Lockdown locks you into your current tab. If you try to switch tabs or open a new one, a full-screen overlay blocks you and sends you back to your work. When the timer ends, you're free. Features: - Start a 25-minute Pomodoro focus session with one click - Full-screen overlay blocks tab switching during sessions - Two-click confirmation to end a session early with no accidental dismissals - Gentle audio chime when session completes - Session counter that tracks how many sessions you've done today - Free: 3 sessions per day Pro Features: $9.99 one-time - Unlimited sessions per day - Custom session lengths (5 minutes to 4 hours) - Name your sessions ("Deep work", "Study", "Writing") - Session history for last 30 days of focus data - Daily and weekly stats - Streak tracking for consecutive days with completed sessions - Scheduled recurring sessions - Sync stats across devices Privacy: All session data stays on your device. No tab titles, URLs, or browsing content is ever accessed or transmitted. No account required. Why Lockdown: Most focus tools block websites. Lockdown blocks distraction at the tab level so you stay in your work tab no matter what. Simple, effective, and gets out of your way when the session ends.