ValidDeck

About ValidDeck

ValidDeck ValidDeck (Validation Deck) was created to provide a centralized, professional dashboard for testing and validating your hardware devices—no downloads, no registration, no cost.

Our Mission

ValidDeck was created with a simple mission: to provide everyone with access to professional-grade hardware diagnostic tools—completely free and with absolute respect for your privacy. The name "ValidDeck" combines "Validation" with "Deck" (dashboard), representing our goal of being your central hub for hardware verification.

We believe that testing your hardware shouldn't require expensive software, technical expertise, or compromising your data. Whether you're a gamer checking for keyboard ghosting, a professional verifying audio equipment, or simply troubleshooting a sticky mouse button, ValidDeck is here to help.

What Sets Us Apart

Privacy First

All tests run entirely in your browser. We never upload, store, or transmit your data to our servers. Your keystrokes, mouse movements, and audio recordings stay on your device.

100% Free

All our tools are completely free to use with no hidden fees, no premium tiers, and no registration required. We believe essential diagnostic tools should be accessible to everyone.

Works Everywhere

Our tools work on any modern browser across Windows, macOS, Linux, and mobile devices. No downloads or installations required—just open and test.

Built with Care

Every tool is designed with attention to detail, featuring intuitive interfaces, accurate diagnostics, and comprehensive testing capabilities.

Our Testing Tools

We offer a comprehensive suite of 10 hardware testing tools, each designed to help you diagnose specific aspects of your devices.

How It Works

ValidDeck is built using modern web technologies that enable powerful hardware diagnostics directly in your browser:

Join Our Community

Have questions, found a bug, or want to suggest a new feature? We'd love to hear from you. Your feedback helps us improve ValidDeck for everyone.

Get in Touch

Frequently Asked Questions

Is ValidDeck really free?
Yes, all our tools are 100% free to use. We support the site through non-intrusive advertising. There are no premium features, subscriptions, or hidden costs.
Do you collect my data?
No. All hardware tests run locally in your browser. We don't collect, store, or transmit your keystrokes, mouse movements, audio recordings, or any other test data. See our Privacy Policy for details.
What browsers are supported?
ValidDeck works on all modern browsers including Chrome, Firefox, Safari, and Edge. Some features (like Gamepad testing) require browsers that support specific Web APIs.
How accurate are the test results?
Our tools provide accurate diagnostic information for general troubleshooting and verification purposes. However, they are not intended to replace professional diagnostic equipment. Browser limitations may affect some measurements (like exact polling rates or refresh rates above 60Hz in some browsers).