Numb

A simple app to block user input on Windows without 'locking' the screen.

Common scenarios

• Wipe down & clean keyboards and touchscreens without registering input.

• Keep public dashboards or slides visible without risk of tampering.

• Monitor active downloads, renders, or transfers at a distance.

• Let your toddler watch a movie AND safely bang on the keyboard

• Prevent pets from walking on the keyboard and disrupting active tasks.

• Stop children from accidentally muting, hanging up, or closing video chats with grandparents.

Options

• Block all inputs
• Block keyboard input
• Block mouse input
• Block touch screen input
  • via screen overlay
  • via disabling touch device(s)
• Hotkey to toggle blocking
• User-lock device when unblocking
• Unblock with Ctrl+Alt+Del
• Blocking countdown
• Block when system is idle for specified period of time
• Block immediately on app startup
• Show information popup windows on blocking and unblocking
• Play sounds when blocking and unblocking
• Hide the tray icon when blocking
• Add app to Windows startup

Why?

I used to use KeyFreeze but it doesn't support blocking touch screen input.