๐Ÿ”ข Virtual Digital Keyboard

Updated: 2026-07-17
 
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How It Works

The Virtual Digital Keyboard provides three modes: calculator, number input, and keyboard testing.

Calculator Mode: Standard four-function calculator with add, subtract, multiply, divide, percentage, and sign toggle.

Number Input Mode: Pure number input keyboard, ideal for touchscreen devices. One-click copy support.

Keyboard Test Mode: Test your physical keyboard keys. Pressed keys highlight on the virtual keyboard.

FAQ

What is the difference between a virtual and physical keyboard?

A virtual keyboard inputs via screen clicks, while a physical keyboard inputs via key presses. Virtual keyboards are especially useful on touchscreen devices or when a physical keyboard is malfunctioning.

Does the calculator support scientific functions?

The current version supports basic arithmetic. Scientific functions will be added in a future update.

Can the keyboard test detect all keys?

It can detect most standard keyboard keys including letters, numbers, and function keys. Some special keys may not be detectable.

Can I copy the input number?

Yes. In number input mode, click the copy button to copy the number to your clipboard.