About Us

What is Keyboard Tester Pro?

Keyboard Tester Pro is a free, web-based tool designed to help users test and diagnose keyboard functionality. Our interactive keyboard testing interface works across all major browsers and operating systems, providing immediate visual feedback to help identify problematic keys or keyboard issues.

Why We Created This Tool

We created Keyboard Tester Pro after recognizing the need for a simple, accessible way for people to test their keyboards without installing specialized software. Whether dealing with sticky keys after a coffee spill, checking a new keyboard purchase, or troubleshooting keyboard issues on a laptop, users needed a straightforward solution that works instantly in any web browser.

Our Purpose

The purpose of Keyboard Tester Pro is simple: to provide a reliable, easy-to-use tool that helps people quickly identify keyboard issues. We aim to eliminate the frustration of wondering whether keyboard problems are hardware or software related by offering clear, visual feedback on key presses in real-time.

How It Works

Our keyboard tester uses JavaScript to detect key presses and displays them on a virtual keyboard layout. The tool supports both Windows and Mac keyboard layouts, allowing users to test function keys, modifier keys, and special keys across different keyboard types. Each key press is visually highlighted and recorded in a history log, making it easy to identify which keys are working properly and which may need attention.

Who Can Benefit

Keyboard Tester Pro is designed for anyone who uses a computer keyboard, including:

  • Individuals experiencing keyboard issues
  • IT professionals diagnosing hardware problems
  • Online shoppers testing new keyboard purchases
  • Gamers ensuring all keys function properly
  • Remote workers troubleshooting home office equipment
  • Students checking laptop functionality