자주 묻는 질문

What is Mouse Jiggler? ▼

Mouse Jiggler is a free web tool that automatically moves your mouse to prevent your computer's screen sleep mode and screensaver. You can use it directly in your web browser without installing any software.

How do I use it? ▼

It's very simple to use:

  • It starts automatically when you visit the website
  • Place your mouse over the grid area
  • You can adjust speed and interval settings as needed
  • When you're done, simply close the page
Is it safe? Do you collect personal information? ▼

It's completely safe. Mouse Jiggler:

  • Does not collect any personal information
  • All processing happens only in your browser
  • No registration or login required
  • Served securely via HTTPS
Which browsers are supported? ▼

Works in most modern web browsers:

  • Full Support: Chrome, Microsoft Edge, Firefox, Safari
  • Partial Support: Older browsers, some mobile browsers
  • Recommended: Chrome or Edge for Wake Lock API support and better performance
Does it work on mobile? ▼

Yes, it works on mobile devices, though there may be some limitations:

  • Wake Lock API support varies by mobile browser
  • Battery saver mode may limit effectiveness
  • Responsive design optimized for mobile use
It's not working. What should I do? ▼

Please check the following:

  • Browser: Use Chrome or Edge for best results
  • HTTPS: Access via wake.nyfi.app (HTTP has limited functionality)
  • Permissions: Allow Wake Lock permissions in your browser
  • Refresh: Try refreshing the page
  • Ad Blockers: Temporarily disable ad blockers
What's the difference between continuous and interval modes? ▼
  • Continuous Mode: Mouse moves continuously. Screen never turns off
  • 10s/30s Interval: Moves briefly at set intervals then stops. Saves battery
Is it free? ▼

Yes, it's completely free. Mouse Jiggler is supported by advertising revenue and you can use all features without any restrictions.