Send Text as Keystrokes
Type your text below and click "Send" to transmit it as HID keystrokes to the connected computer.
Num Lock
OFF
Caps Lock
OFF
Scroll Lock
OFF
Trackpad Control
Use the area below like a laptop trackpad. Move, click, right-click, and scroll.
1.0x
Alternative Click Buttons
Ready - Move mouse in trackpad area above
Learning Mode - Map Unknown Keys
When pass-through is enabled, unmapped keys appear here. Click any key to map it.
No unmapped keys yet. Enable pass-through and press unknown keys.
HID Code Quick Reference
When you click an unmapped key, we auto-suggest the HID code if known. Just click OK!
Common codes (if you need to enter manually):
- Sleep/Power:
0x66 - Application/Menu:
0x65 - Non-US Backslash:
0x64 - For other keys: USB HID Usage Tables (PDF) - see page 83+
Media keys (volume, mute) work automatically if composite gadget is active!
Manage Keyboard Mappings
Select a keyboard to view/edit its custom key mappings. Perfect for suppressing YubiKey Enter keys!
Emulation Profile
What Windows Sees: Select which keyboard device to emulate.
Detected Physical Keyboards
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💡 Note: Some keyboards (like Dell WK636) use dongles from other manufacturers (Logitech).
The VID:PID shows the actual hardware chip, which is what Windows sees.