About Us

Welcome to All Controller Test (allcontrollertest.com), the web's premium gamepad diagnostic platform. Our mission is simple: to provide gamers, developers, and hardware technicians with the most accurate, zero-install, browser-based controller testing utilities on the market.

Whether you are testing a brand-new gamepad, calibrating Hall Effect retrofit joysticks, or diagnosing standard stick drift on a console controller, our tool gives you real-time coordinate visualization, circularity tracing, latency benchmarks, and haptic actuator rumbles.

Why We Built This Tool

Most web testers offer basic button-on/off triggers. We believe that serious gamers need deeper hardware diagnostics. We built this platform to expose subtle mechanical errors, calculate actual deadzone requirements, and offer live axis tracking.

Our Technology

Leveraging the W3C Gamepad API, our dashboard renders high-fidelity SVG gamepad models, draws color-graded stick rotational heatmaps, and handles pressure-sensitive triggers. Our code snippet generator is designed to help game developers integrate custom analog deadzones into their game loops instantly.