CoralClock - Screen Time & Website Blocker

Cap your screen time. Keep your day. Track time on every website and block them once your hourly, daily, or weekly limit is reached.

CoralClock shows you exactly where your time goes online and enforces limits if you set them. ⏱️ TRACK BROWSING TIME Every session is timed automatically. CoralClock distinguishes: • Active time (keyboard or mouse input) • Audio-playing time • Idle time Your data reflects real engagement rather than open tabs. 🚫 SET TIME LIMITS AND BLOCK SITES Create rules for any site, keyword, or URL pattern. Set a limit in minutes, hours or days, choose a period (hourly, daily, or weekly), and CoralClock blocks the site the moment the limit is reached. You get a heads-up notification as you approach a limit, so the block never takes you by surprise. 📊 EXPLORE YOUR DATA The dashboard breaks down your browsing by site and time period. You can drill into any site to see subpage-level detail and hourly patterns so you can spot habits. Plus, a full browsing timeline lets you review each browsing session in depth. 🔒 PRIVATE BY DESIGN All data is stored locally on your device. No tracking, no telemetry. 💾 EXPORT AND BACK UP Export your full history as JSON or CSV at any time. Import a backup to restore data or move between devices. 🌊 OPEN SOURCE This app is open-source and available at: https://github.com/Plushly-Interactive/CoralClock