NoSleep Online - No Sleep Timer
Keep Screen Awake • No Sleep Mode • Prevent Screen Timeout
Why Choose NoSleep Online?
No Sleep Technology
Advanced no sleep mode keeps your screen awake during important tasks
No Sleep Timer
Set custom no sleep duration from seconds to years
No Sleep Backgrounds
Custom no sleep screensaver with your own images
No Sleep for Teams
Perfect no sleep solution for presentations and meetings
When You Need No Sleep Mode
No Sleep Pomodoro
25-minute no sleep focus sessions for maximum productivity
No Sleep Deep Work
Extended no sleep periods for complex tasks and projects
No Sleep Presentations
Keep screens awake during meetings and presentations
How to Use NoSleep Online
Set No Sleep Timer
Choose your no sleep duration from 30 minutes to custom hours. Select time units: seconds, minutes, hours, days, months, or years.
Customize No Sleep Mode
Upload your background image or choose solid colors. Set custom text, fonts, and colors for your no sleep screensaver.
Start No Sleep Session
Click the power button or press spacebar to activate no sleep mode. Your screen will stay awake until timer ends.