PeriphCheck is a browser-based set of free tests for computer and mobile peripherals. It covers devices such as keyboards, mice, controllers, microphones, webcams, monitors, headphones, and touch screens, and it is presented as a way to check hardware directly in the browser.
The service groups its tools by device and test type. Available checks include a keyboard tester, gamepad tester, controller drift test, mouse tester, polling rate test, click test, spacebar counter, keyboard latency test, audio mic test, headphone test, video webcam test, display dead pixel test, monitor test, refresh rate test, and touch screen test. The descriptions on the page indicate functions such as testing every key, rollover and chatter, measuring mouse Hz live, checking stick drift, showing waveform and levels for microphones, previewing webcam resolution and FPS, running fullscreen color sweeps for dead pixels, and detecting real display refresh rate. Some tools also mention shareable ranks for the click test and playback for the microphone test.
PeriphCheck says the tests are free, instant, and private. It states that nothing leaves the device, with no uploads, no installs, and no sign-up, and it notes that the tools work on mobile. The page also identifies the site as offering online device and peripheral tests, and the FAQ states that every tool on PeriphCheck is free.
PeriphCheck is an Other productivity product. It focuses on testing and diagnosing issues with computer peripherals without installing software. It is built as a consumer product for consumers and hardware enthusiasts. PeriphCheck is free to use. The product ships for the web.
PeriphCheck first shipped in 2023. Key capabilities include keyboard tester, gamepad tester, and controller drift test.
Latest indexed changes and source events
How to Deal with Controller Stick Drift: From Hardware Wear to Software Testing (A Complete Guide) verified by the PulseGate indexer
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