Professional PC Hardware Testing & Diagnostic Tools
No installs. No downloads. Rig Vitals gives you diagnostics for keyboards, mice, GPUs, CPUs, batteries, mics, speakers, webcams, gamepads and touch screens, running entirely in browser.
Why Choose Rig Vitals?
Browser Based
All tests run directly in your browser. No software installation is required.
No Downloads
Start testing instantly without downloading files or installing drivers.
Real-time Results
See live feedback as you press keys, move sticks, or run a stress check.
Privacy Friendly
Supported inputs stay in your browser for the relevant tests. No account needed.
Fast & Light
Lightweight pages load quickly so you can diagnose hardware without waiting.
Works Everywhere
Use Rig Vitals on desktop, laptop, and mobile browsers across major platforms.
Pick a diagnostic to run
CPU Testing
Load every thread of your processor and watch how it holds up under sustained work.
GPU Testing
Benchmark your graphics card and check its stability under heavy 3D load.
Gamepad Tester
Check every button, trigger, and analog stick on Xbox, PlayStation, and PC controllers, and catch stick drift early.
Keyboard Tester
Find dead keys, test rollover and ghosting, and measure your typing speed.
Mic Tester
Confirm your microphone works and sounds right before your next call or stream.
Mouse Tester
Test mouse buttons, sensor DPI, click speed, and input lag.
Speaker Tester
Verify your left and right channels and hear the full frequency range.
Touch Screen Tester
Map multi-touch points and spot unresponsive zones on any touch display.
Webcam Tester
Preview your camera, check resolution and frame rate, and record a short test clip.
Monitor Testing
Spot dead pixels, check color and contrast, and verify your real refresh rate.
Battery Testing
Review live battery status and health on your laptop.
Network Testing
Measure your connection speed and look up your public IP address.
Supported Platforms & Browsers
Frequently Asked Questions
What is Rig Vitals?
Rig Vitals is a free online platform for PC hardware testing and diagnostics. It provides browser-based tools for checking computer peripherals, displays, audio and video devices, system performance, battery information, and network connectivity from one website.
How does Rig Vitals work?
Open a tool, follow the on-screen steps, and review live results in your browser. Some tests need a connected device or permission for your microphone or webcam. Each tool checks a specific symptom or function so you can decide what to troubleshoot next. Browser tests have limits, so some issues may still need operating system utilities or manufacturer diagnostic software.
Do I need to download anything or create an account?
No. You can open a tool and start testing directly in your browser. You do not need to install a separate application, register an account, or provide an email address to use the tools.
Does Rig Vitals upload my device data?
Rig Vitals processes supported inputs, such as keystrokes, controller movements, microphone audio, and webcam previews, locally in your browser for the relevant tests. Network tools need to communicate with remote servers to measure connectivity or retrieve information such as your public IP address. Read our Privacy Policy for more details.
Can Rig Vitals confirm that my hardware is faulty?
A test can help identify unusual behavior, such as unresponsive inputs, unexpected controller movement, display defects, or performance instability. However, a browser test cannot confirm every hardware fault or access every system sensor. Use the results as a starting point for troubleshooting and perform additional checks when necessary.
Who can use Rig Vitals?
Rig Vitals is useful for gamers checking their peripherals, PC builders testing a new system, hardware enthusiasts investigating performance issues, and people checking used devices before buying them. Remote workers and students can also test their equipment before video calls or online classes.
How can I get reliable test results?
Use an up-to-date browser, grant the required permissions, and connect your device properly. A wired USB connection can help rule out some wireless issues when testing compatible peripherals. Close unnecessary applications before performance tests, repeat unexpected results, and compare them with another supported browser when practical. For CPU or GPU stress tests, monitor temperatures with suitable hardware monitoring software and stop the test if the system shows signs of overheating or instability.