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Nasir A. Awan

Nasir A. Awan

Founder & Developer · KeyboardTester.click

Nasir A. Awan is the founder and developer of KeyboardTester.click. He builds the site's browser-based testing tools — for keyboards, mice, displays, and audio — and writes the guides that explain how to read each result and fix the most common hardware problems. His goal is to make hardware diagnostics something anyone can do in 30 seconds, with no install.

Try the WASD movement trainer to practice movement keys in five browser games.

To check individual physical keys, open the keyboard tester and press each key once.

Keyboard testingMouse and input testingDisplay and monitor testingAudio testingWeb tools developmentHardware diagnostics
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Articles by Nasir A. Awan

Developer working at a laptop with code and a web page on a second screen.
November 10, 2026

Residential Proxies vs. Web Scraping APIs: Which Setup Do You Need?

 Gamer seated at a desk with a keyboard, mouse and illuminated monitors
November 10, 2026

5 Drag-Clicking Mice Compared in 2026: Switches, Debounce and Buying Checks

 Technician inspecting an open desktop PC tower with a top-mounted power supply and motherboard expansion slots beside a laptop
November 2, 2026

GPU vs PSU Coil Whine: How to Find the Source and Quiet It

 Woman frowning at her laptop screen at a kitchen table, waiting for the connection to come back
November 1, 2026

Internet Keeps Dropping for a Few Seconds? Find the Cause

 Hands typing on a backlit computer keyboard
October 30, 2026

How to Read a Typing Test Score Beyond Words per Minute

 a chat screenshot about heart emoticon made with backwards 3 symbol
October 29, 2026

Have You Seen This Heart in Chat? Here’s How to Type It on Any Keyboard

 Five checks for low social media reach: audience, message, format, timing and visibility
October 28, 2026

Why Your Social Media Content Isn't Getting Traction: Five Checks

 Hand resting on a wireless computer mouse beside a keyboard on a wooden desk
October 24, 2026

PowerToys Mouse Button Lock and CursorHide: Drag Without Holding

 KeyboardTester.click site preview
October 6, 2026

Exchange Tether TRC20 (USDT) for Bitcoin (BTC)

 Keyboard, mouse and over-ear headphones on a wooden desk with speakers and a monitor
October 4, 2026

The Free Online Testers Worth Bookmarking for Your Devices

 Black SteelSeries Rival Pro mouse beside its wireless base station in the official launch artwork
October 3, 2026

SteelSeries Rival Pro vs Sensei Pro: Which Shape Fits You?

 A player’s hand on a backlit keyboard during a computer game
September 28, 2026

Burst-Fire TTK: When One Miss Costs an Extra Burst

 LG UltraGear 25G590B 1000Hz gaming monitor displaying a fast-paced FPS game scene
September 10, 2026

LG UltraGear 25G590B: Is the 1000Hz Monitor Worth $999?

 Editorial illustration of a phone video passing through a browser into a folder of saved media
September 6, 2026

SnapInsta: A Simple Way to Download Instagram Media

 Person holding the actual CHERRY XTRFY M42V2 wired gaming mouse
September 4, 2026

CHERRY XTRFY M42V2 vs M42: Is the 3327 Sensor a Downgrade?

 Independent publisher researching an AdSense-to-Google-AdX MCM partnership on a laptop
August 28, 2026

AdSense to Google AdX: My Live MCM Partner Test

 Woman comparing two smartphones side by side before buying
August 21, 2026

Best Phones for PWM Sensitivity 2026 (Test Before You Buy)

 A gamer holding the black Razer Naga V3 Pro with its twelve-button side plate fitted
August 20, 2026

Razer Naga V3 Pro: Is the $180 MMO Mouse Worth It?

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