Welcome to HelpTester
All diagnostic and testing tools for your hardware in one place. Choose a tool to get started immediately.
Input Devices
Controller
Test buttons, axes and calibration
Keyboard
Check keys and ghosting
Mouse
Test polling rate and precision
Touchscreen
Check multi-touch and precision
Audio & Video
Microphone
Test audio quality and recording
Speakers
Check audio output and channels
Webcam
Test camera quality and exposure
MIDI
Test MIDI devices and signals
System & Display
Stress Test
Test CPU and GPU under load
IP Tester
Check network connection
Speed Test
Measure internet speed
Dead Pixel
Detect faulty screen pixels
Recent Activity
Today, 2:35 PM
Xbox Controller tested
All buttons working normally
Yesterday, 6:22 PM
Microphone Test
Audio Quality: Good
Mar 28, 2025, 10:15 AM
Keyboard Test
42 keys tested
Mar 26, 2025, 4:40 PM
Webcam Test
1080p resolution detected
System Status
Active
System Status
4
Connected Devices
8
Tests Completed
Good
Overall Status