All Controller Test
allcontrollertest.com
Test your controllers with raw precision.
Any USB or Bluetooth controller — Xbox, PlayStation, Nintendo Switch, GameSir, and custom gamepads. Auto-detected in real-time.
How do I test my controller?
Connect your device via USB cable or Bluetooth, then press any button (or move the sticks) to wake it up. The browser's Gamepad API will automatically detect the inputs and map them to our visual model.
What is Circularity Error?
Circularity error measures how accurately your stick traces a perfect circle at its maximum edge. Standard controllers usually have an error rate of 8-12%, while precision Hall Effect sticks achieve under 2%.
How do I fix stick drift?
While browsers cannot physically calibrate the hardware, you can adjust the Simulated Deadzone slider above. Use the generated code snippet to filter out sensor drift in your game engines or mapping tools.
What is stick drift?
Stick drift is a common gamepad hardware issue where an analog stick registers input or movement even when it is resting untouched at the center. This causes characters or camera views to slide automatically.
What causes stick drift?
Stick drift is typically caused by physical wear and tear of the analog stick's potentiometer sensors, dust or debris accumulation inside the casing, or spring tension loss. This wear causes electrical center rest values to float away from zero.
When gaming precision matters, having access to a reliable controller test website is critical. Whether you're fighting boss battles or competing in eSports, hardware flaws like stick drift can make a game unplayable. This online controller test dashboard is designed to analyze your gamepads and controllers with raw technical precision, exposing drift, latency, and actuator errors instantly.
Our gamepad test online utility supports all major hardware types. You can use it as a dedicated xbox controller test, ps5 controller test, ps4 controller test, or playstation controller test. Simply plug your controller into a USB port or connect it via Bluetooth, press any button to connect, and begin testing. The browser's native API detects inputs dynamically, offering a seamless controller test online with zero downloads required. It acts as an online gamepad test and game controller test all-in-one.
One of the most common issues plaguing modern gamepads is stick drift. Over time, potentiometer-based sticks wear down, creating sensor jitter that the analog stick translates as motion even when untouched. If you notice your in-game camera moving on its own, it is time for a stick drift test.
To perform a stick drift tester check, leave your analog sticks at center rest. If the coordinate readouts show values offset from 0.00000, your controller has stick drift. On our controller test grid, you can observe the raw rest coordinate deviations. For example, a ps5 controller stick drift is common after months of heavy use. Using our stick drift ps5 controller test and circularity tools, you can measure the drift rate and apply custom deadzones to eliminate it. With next-generation consoles coming up, gamers are already planning for nintendo switch 2 stick drift countermeasures. Knowing how to use a stick drift tester is essential for all platforms.
Beyond drift, the physical gate boundary of your analog sticks dictates their circular movement accuracy. Standard joysticks often have an average circularity error rate of 8% to 12%. Precision Hall Effect stick retrofits typically achieve under 2%. Our active circularity trace records analog movement coordinates at the outer edge, drawing a real-time path. A color-coded heatmap trace (green, lime, amber, red) shows exactly where gate errors occur. Rotating the sticks full circle evaluates the physical gate precision.
To ensure complete diagnostics, the dashboard features a dedicated vibration controller test module. By configuring dual rumble haptic intensities (from 0.0 to 1.0) and setting a custom duration, you can trigger your gamepad's internal haptic motors. This gamepad test verifies that the strong and weak rumble actuators respond accurately to software instructions.