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Plugin / developer	Category	Follow
HelpTesterHelpTester Publisher full description …or ghosting keys - Mouse Polling Rate Tester: measures your mouse's polling rate in Hz - Gamepad / Controller Tester: buttons, triggers, sticks and vibration (experimental inside ChatGPT) - Microphone Tester: live level meter, device selection, test recording (asks for microphone permission) - MIDI Device Tester: shows incoming notes from MIDI keyboards and controllers (Chrome/Edge) - Touchsc… Show in context → 2 more matching sources Publisher keywords · listing hardware test keyboard test mouse test gamepad test microphone test midi test touchscreen test speaker test json formatter base64 qr code dns checker developer tools ip address speed test network check Show in context → Publisher description …hardware tests, network checks and developer tools from HelpTester: keyboard, mouse, gamepad, microphone, MIDI, touchscreen and speaker tests, IP address and internet speed checks, plus JSON formatter, Base64, QR code generator, DNS checker and AI Unicode remover. Everything runs in the user's brow… Show in context →	Developer ToolsVersion 0.1.0	View details →
Offline ProtocolOffline Protocol, Inc. Publisher full description …col is an SDK and platform for devices, apps and machines that coordinate directly with each other: phones, handhelds, gateways and site computers exchange messages, shared documents and service calls over Bluetooth LE, local Wi-Fi and a mesh of nearby devices, with a hosted relay when no local path… …is a GitHub release download, not on Maven Central), and the firmware leaf crate compiles for microcontrollers but has not run on a board; the plugin says so rather than presenting them as finished or substituting another framework. There is no Flutter package. Licenses: the Mesh SDK (React Native,… Show in context →	Developer ToolsVersion 1.0.1	View details →