A free, web-based utility suite designed to test your computer hardware and peripherals instantly without installing any software.
Cost / License
- Free
- Proprietary
United StatesPlatforms
- Online
+2
Device Test Online Alternatives
Device Test Online is described as 'Free, privacy-first hardware diagnostic suite. Test monitors, microphones, keyboards, mice, and gamepads directly in your browser without installation' and is an website. There are more than 10 alternatives to Device Test Online, not only websites but also apps for SaaS, Google Chrome, Mac and Windows. The best Device Test Online alternative is HardwareTest, which is free. Other great sites and apps similar to Device Test Online are CanYouHearMe, Gamepad Tester Pro, Testuj.ovh and inputprobe.
Alternatives list
Cost / License
- Free
- Open Source
Platforms
- Mac
Gamepad Tester Online is a free browser-based tool that helps you instantly check if your game controller is working properly. No downloads or installations are required—just connect your gamepad, open the tool, and start pressing buttons to see real-time feedback.
Cost / License
- Free
- Open Source
Platforms
- Online
Testuj.ovh is a comprehensive, web-based diagnostic platform designed for instant hardware verification. Built for users who need to check the technical condition of smartphones, computers, or gamepads without installing any software.
Cost / License
- Free
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
+1
Mouse and keyboard testers that read device events instead of counting screen frames, and publish their measured error bands.
Cost / License
- Free
- Proprietary
Platforms
- Online
- Software as a Service (SaaS)
+1
Free browser-based controller tester for checking gamepad buttons, analog sticks, triggers, drift, deadzone, polling-rate estimates, vibration support, and local export reports.
Cost / License
- Free
- Proprietary
Platforms
- Online
- Google Chrome
+1
Free browser-based gamepad tester that detects stick drift, dead zones, and button faults in about 30 seconds, with no install or signup.
Cost / License
- Free
- Proprietary
Platforms
- Online
When connected, this tool displays the current state of your gamepads, inputs, joysticks, and anything else that can be reported by the HTML5 Gamepad Api.
Cost / License
- Free
- Proprietary
Platforms
- Online
Gamepad Tester Online is a free browser-based tool that helps you instantly check if your game controller is working properly. No downloads or installations are required—just connect your gamepad, open the tool, and start pressing buttons to see real-time feedback.
Cost / License
- Free
- Proprietary
Platforms
- Online
TestMyGamepad is a lightweight, web-based diagnostic tool designed for gamers to test hardware performance without installing software.
Cost / License
- Free
- Proprietary
Platforms
- Online
Keyboard Tester Pro is a fast and accurate tool to test every key in real time. Detect ghosting, stuck keys, and unresponsive buttons instantly on Windows PCs.
Cost / License
- Free
- Proprietary
Platforms
- Windows
- Online
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