Caffeine is a simple and lightweight app to keep your device's screen always on — without complications.
☕ HOW IT WORKS
Tap the cup to activate. The screen remains on while Caffeine is active, regardless of the system's configured shutdown time.
⚡ FEATURES
• One-tap on/off
• Quick access icon in the notification bar (Quick Settings)
• Configurable timeout (5 min, 10 min, 30 min, 1h, 2h or infinite)
• Option to allow screen dimming
• Persistent notification with a button to disable it
• Lightweight, no tracking
🔒 PRIVACY
Caffeine does not collect, store, or share any personal data. It works 100% locally on the device.
Ideal for reading, cooking recipes, presentations, GPS navigation, videos, and any situation where the screen cannot turn off.