Calibration - Gamepad Tester
Free Online Controller Calibration Tool for All Gaming Platforms
What is Controller Calibration?
Controller calibration is the process of fine-tuning your gamepad's inputs to ensure accurate and responsive control. During calibration, your device learns the exact range of motion for analog sticks, the precise pressure points for triggers, and the optimal sensitivity settings for all buttons.
Think of calibration as teaching your computer or console to understand your controller's unique characteristics. Every controller, even from the same manufacturer, has slight variations due to manufacturing tolerances and wear over time. Calibration accounts for these differences, ensuring your inputs translate perfectly into in-game actions.
Proper calibration eliminates stick drift, improves aiming precision, ensures consistent trigger response, and maximizes your controller's lifespan. Regular calibration keeps your gaming experience smooth and responsive, whether you're playing competitive shooters, racing games, or adventure titles.
Precision Control
Calibration ensures every stick movement and trigger press is accurately registered, giving you pixel-perfect control in competitive gaming scenarios.
Eliminate Drift
Proper calibration corrects analog stick drift, preventing unwanted character movement or camera rotation when you're not touching the controller.
Consistent Performance
Maintain uniform controller behavior across all games and applications, ensuring your muscle memory translates perfectly regardless of what you're playing.
Extended Lifespan
Regular calibration helps identify wear patterns early, allowing you to address issues before they become permanent hardware problems.
When Should You Calibrate Your Controller?
Complete Calibration Guide
Follow our comprehensive step-by-step guide to calibrate your controller for optimal gaming performance. This process works for Windows PCs, and our online tool provides instant calibration testing without any software installation.
Windows Controller Calibration
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Connect Your Controller
Connect your gamepad to your PC using a USB cable, Bluetooth, or wireless adapter. Wait for Windows to recognize and install the necessary drivers automatically.
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Open Game Controllers Panel
Press Windows Key + R, type joy.cpl and press Enter. This opens the Game Controllers configuration window showing all connected devices.
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Access Properties
Select your controller from the list and click Properties. This opens a detailed view where you can test all inputs in real-time.
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Test Current Performance
Before calibrating, test all buttons, analog sticks, and triggers to identify specific issues. Note any drift, dead zones, or unresponsive inputs.
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Launch Calibration Wizard
Click the Settings tab, then click Calibrate to start the Device Calibration Wizard. Follow the on-screen instructions carefully.
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Center Analog Sticks
Leave both analog sticks in neutral position (don't touch them). Click Next to establish the center point baseline.
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Set Movement Ranges
Rotate both analog sticks in complete circles, extending to maximum range in all directions. Do this slowly and smoothly 3-5 times.
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Calibrate Z-Axis (Triggers)
Fully press and release each trigger (L2/R2 or LT/RT) several times. Ensure you reach full depression and complete release for accurate calibration.
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Save Calibration Settings
Complete the wizard and click Finish. Your calibration data is now saved to the Windows registry and will persist across restarts.
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Verify Calibration
Return to the Properties window and test all inputs again. Verify that stick drift is eliminated and all inputs register accurately.
Your controller is now optimally calibrated for Windows gaming. Test it in your favorite games to experience improved responsiveness and precision. Remember to recalibrate if you notice drift returning or move your controller to a different device.
Online Calibration with Gamepad Tester
Our free online tool provides instant calibration testing without any downloads or installations. Perfect for quick diagnostics and cross-platform testing:
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Visit Gamepad Tester
Navigate to our calibration page on any device with browser support (PC, laptop, tablet, or smartphone with controller support).
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Connect & Detect
Connect your controller and grant browser permissions when prompted. Your controller will be automatically detected and displayed on screen.
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Real-Time Testing
Test all inputs with instant visual feedback. Watch analog stick positions, trigger pressure, and button presses in real-time.
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Identify Issues
Our tool highlights deadzone problems, stick drift, and input lag. Get detailed diagnostics to determine if hardware calibration is needed.
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Cross-Platform Compatibility
Test the same controller across different devices to ensure consistent performance. Perfect for verifying calibration success.
PlayStation & Xbox Console Calibration
PS5 DualSense & PS4 DualShock 4: While PlayStation consoles don't have built-in calibration tools, you can reset your controller by inserting a small pin into the reset button on the back for 3-5 seconds. Then reconnect via USB and re-pair. For persistent drift, adjust in-game deadzone settings or use our online tester to diagnose hardware issues.
Xbox Series X|S & Xbox One: Xbox consoles automatically calibrate controllers. To reset, remove batteries for 15 seconds, then reconnect. For Xbox Elite controllers, use the Xbox Accessories app to customize stick sensitivity and deadzone settings. Test calibration results using our online tool.
Joy-Con & Pro Controller: Go to System Settings > Controllers and Sensors > Calibrate Control Sticks. Follow on-screen prompts to recalibrate. For Joy-Con drift, Nintendo offers free repairs in many regions. Use our online tester to verify calibration before and after.
- Clean First: Remove dust and debris from analog sticks before calibration for best results
- Full Charge: Ensure wireless controllers are fully charged during calibration
- Gentle Movements: Don't force sticks beyond their natural range – this can cause damage
- Environment: Calibrate in a stable environment away from magnetic interference
- Multiple Passes: Repeat calibration 2-3 times for optimal results
Supported Controllers & Platforms
Gamepad Tester supports all major gaming controllers and platforms. Our calibration tool works with virtually any controller that connects to your device, providing comprehensive testing and diagnostics.
PlayStation Controllers
DualSense (PS5), DualSense Edge, DualShock 4 (PS4), DualShock 3 (PS3), PlayStation VR controllers, and third-party PS controllers.
Xbox Controllers
Xbox Series X|S Controller, Xbox Elite Series 2, Xbox One Controller, Xbox 360 Controller, Xbox Adaptive Controller.
Nintendo Controllers
Switch Pro Controller, Joy-Con (L/R), Switch Lite built-in controls, Wii U Pro Controller, GameCube Controller adapters.
PC & Steam Controllers
Steam Controller, Steam Deck, Logitech gamepads, Razer controllers, 8BitDo controllers, and generic USB/Bluetooth controllers.
Mobile Controllers
Backbone One, Razer Kishi, GameSir controllers, MOGA controllers, and Bluetooth mobile gaming controllers.
Racing & Flight
Racing wheels (Logitech, Thrustmaster, Fanatec), flight sticks, HOTAS systems, and specialized simulation controllers.
Controller Compatibility Table
| Controller | Connection Type | Calibration Support | Special Features |
|---|---|---|---|
| DualSense (PS5) | USB-C / Bluetooth | Full Support | Haptics, Adaptive Triggers, Gyro |
| DualShock 4 (PS4) | Micro-USB / Bluetooth | Full Support | Touchpad, Light Bar, Gyro |
| Xbox Series Controller | USB-C / Bluetooth / Wireless | Full Support | Share Button, Textured Grips |
| Xbox Elite Series 2 | USB-C / Bluetooth / Wireless | Full Support | Adjustable Sticks, Paddles, Profiles |
| Switch Pro Controller | USB-C / Bluetooth | Full Support | HD Rumble, Gyro, NFC |
| Joy-Con (L/R) | Bluetooth / Rail | Full Support | IR Camera, HD Rumble, Gyro |
| Steam Deck | Built-in / USB-C | Full Support | Trackpads, Gyro, Back Buttons |
| 8BitDo Controllers | USB / Bluetooth / 2.4GHz | Full Support | Multi-platform, Retro Designs |
For best calibration results, we recommend using a wired USB connection when possible. Wireless connections work well but may introduce minimal input latency. Ensure your browser supports the Gamepad API (Chrome, Firefox, Edge, Opera, and Safari 16.4+).
Troubleshooting Common Issues
Encountering issues with your controller? Our comprehensive troubleshooting guide helps you identify and resolve common calibration and connectivity problems.
Stick Drift
Problem: Character moves or camera rotates without touching sticks.
Solution: Recalibrate using our tool. If persistent, clean around stick base with compressed air or contact cleaner. May indicate hardware wear requiring replacement.
Dead Zones
Problem: Stick doesn't register small movements near center.
Solution: Adjust deadzone settings in-game or via system settings. Our tester shows exact deadzone ranges to help you configure optimal settings.
Input Lag
Problem: Noticeable delay between pressing buttons and in-game response.
Solution: Use wired connection, update controller firmware, disable V-Sync in games, and ensure Bluetooth isn't experiencing interference.
Connection Issues
Problem: Controller disconnects randomly or won't connect.
Solution: Re-pair controller, update drivers, try different USB port/cable, check for interference with wireless connections, reset controller.
Unresponsive Buttons
Problem: Certain buttons don't register or require excessive force.
Solution: Test in our tool to confirm which buttons are affected. Clean around buttons with isopropyl alcohol. May require internal cleaning or repair.
Trigger Problems
Problem: Triggers don't register full range or feel inconsistent.
Solution: Recalibrate trigger axes specifically. Check for debris under trigger mechanism. For adaptive triggers (PS5), reset controller and update firmware.
Step-by-Step Diagnostic Process
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Initial Assessment
Use our Gamepad Tester to identify exactly which inputs are problematic. Document stick ranges, button responsiveness, and any drift patterns.
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Software Troubleshooting
Update controller firmware, reinstall drivers, try on different device/game to rule out software issues. Reset calibration to defaults.
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Physical Inspection
Check for visible damage, debris around sticks/buttons, worn rubber grips. Clean controller exterior with microfiber cloth.
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Deep Cleaning
Use compressed air around analog sticks and button edges. Apply small amount of contact cleaner if drift persists. Allow to dry completely.
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Recalibration
Perform full calibration using Windows joy.cpl or console built-in tools. Test results with our online tester to verify improvement.
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Hardware Assessment
If issues persist after cleaning and calibration, the problem is likely hardware-related. Consider professional repair or replacement parts.
- Persistent drift after multiple calibration attempts and cleaning
- Physical damage to analog sticks, triggers, or buttons
- Internal rattling or loose components
- Water damage or liquid exposure
- Charging port damage or battery issues
Visit our Repair Guides section for detailed DIY repair instructions, or contact our support team for professional repair recommendations.
Advanced Calibration Settings
For competitive gamers and enthusiasts, understanding advanced calibration settings can provide a significant edge. Fine-tune your controller for specific game genres and playstyles.
Deadzone Configuration
Adjust inner and outer deadzones to balance drift prevention with responsiveness. Smaller deadzones = more sensitive but may cause drift. Larger = more stable but less precise.
Response Curves
Linear curves provide 1:1 input response. Exponential curves offer finer control at low inputs. Aggressive curves maximize speed for quick movements.
Sensitivity Scaling
Adjust X and Y axis sensitivity independently. Some players prefer higher vertical sensitivity for shooters, or asymmetric settings for racing games.
Trigger Thresholds
Set activation points for triggers. Hair trigger mode activates at minimal press for faster shooting. Full range mode for racing/flight simulation precision.
Genre-Specific Recommendations
| Game Genre | Deadzone | Response Curve | Trigger Setting |
|---|---|---|---|
| FPS / Shooters | 5-10% (Low) | Linear / Slight Exponential | Hair Trigger |
| Racing Games | 3-8% (Very Low) | Linear | Full Range |
| Fighting Games | 10-15% (Medium) | Linear | Standard |
| RPG / Adventure | 10-20% (Medium-High) | Exponential | Standard |
| Flight Simulation | 3-5% (Minimal) | Exponential | Full Range |
| Sports Games | 8-12% (Low-Medium) | Linear | Standard |
Ready to Calibrate Your Controller?
Use our free online tool to test, diagnose, and verify your controller calibration instantly. No downloads required!
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Gamepad Analog Stick Calibration
Professional-grade calibration for PlayStation controllers in your browser
Welcome to the Gamepad Calibration Tool
A browser-based solution for PS4 DualShock, PS5 DualSense and PS5 Edge controller calibration
Whether you've replaced your analog sticks or noticed inconsistent movement, this process helps restore precise and responsive control.
Our Calibration Wizard guides you step by step — simply follow on-screen instructions to complete setup. No software installation required.
Precision Calibration
Restore accurate stick movement
No Software Needed
Works directly in your browser
Step-by-Step Guide
Easy wizard interface
Supported Controllers:
What Does Analog Stick Calibration Do?
Understanding the calibration process and its limitations
Over time, analog sticks can develop drift, uneven movement, or incorrect centering, often due to wear or mismatched replacement parts.
Set Zero Point
Ensures the stick truly rests in the center when untouched
Define Travel Limits
Adjust how far the analog moves in each direction
Perfect Circle Motion
Ensures analog's motion range forms a perfect circle
Important Limitations
Calibration can significantly improve centering and correct input mapping, and it can reduce apparent movement issues caused by incorrect sensor ranges or software offsets.
Supported Controllers and Analog Types
Our calibration tool supports all major PlayStation controller models and sensor types
PS4 DualShock
Standard analog sticks
Fully SupportedPS5 DualSense
Advanced haptic controllers
Fully SupportedPS5 Edge
Pro controllers
Fully SupportedSensor Technology Support:
Whether you're using genuine Sony parts, upgraded Hall sensors, or next-gen TMR analogs, the calibration wizard ensures every type is properly aligned and responsive.
What Are Hall Effect Analogs?
Hall Effect analogs use magnetic sensors instead of traditional resistive potentiometers. Because they have no physical contact between moving parts, they greatly reduce wear and are far less prone to developing drift compared to contact potentiometers.
Drift Resistant
Much lower risk of stick drift over time
Longer Lifespan
No friction between moving parts
Smooth Movement
More consistent and precise input
Hardware Limitations
While Hall sensors are much more resistant to drift, if you still notice persistent movement when the stick is idle, that indicates a hardware issue that may require cleaning or replacement — calibration alone may not solve it.
What Are TMR (Tunnel Magneto-Resistance) Analogs?
TMR analogs use tunnel magneto-resistance sensors to detect stick movement. Like Hall sensors, they work magnetically, avoiding mechanical wear, and often offer even greater precision and lower noise.
Extreme Sensitivity
Higher accuracy and precision
Low Noise
Stable output with minimal interference
Competitive Grade
Ideal for professional gaming
Maintenance Note
TMR sensors are highly resistant to conventional drift problems, but if you observe constant unintended input, treat it as a hardware fault — cleaning or replacing the analog module is typically required.
Easy Calibration Wizard – Step by Step
The Calibration Wizard makes the entire process simple and straightforward
Step 1: Connect Your Controller
Connect your controller via USB to your Windows computer. Ensure it's properly recognized by the system.
Step 2: Open in Compatible Browser
Open this page in Chrome, Edge, or another HID-compatible browser that supports the required APIs.
Step 3: Follow Calibration Guidance
Follow on-screen guidance to adjust and confirm each axis. The wizard will help you set the center point and maximum deviations.
Step 4: Save Your Calibration
Save your calibration settings for ideal analog behavior. The wizard ensures your stick's movement draws a near-perfect circle.
The wizard will help you set the center point and the maximum deviations so your analog stick's movement draws a near-perfect circle. This improves accuracy and fixes miscalibration issues — but if drift persists after calibration, it is likely a hardware problem and you should consider cleaning the module or replacing the analog sticks.