Agent harness that turns natural-language intent and on-screen selection into verified changesets — pluggable model provider, knowledge, and strategy. Output is a changeset or nothing.

Lightweight on-screen ruler, draggable snap guides and element measurement overlay for web pages, with inch/cm/mm/px units and a crosshair.

Provides a module to allow keeping the native Splash Screen visible until you choose to hide it.

Template-driven terminal rendering for Claude Code's MessageDisplay hook: data blocks in, coloured views on screen, zero tokens spent on presentation.

A React hook to detect device type based on screen width

The Splash Screen API provides methods for showing or hiding a Splash image.

On-screen touch keyboard

Systelab Virtual Keyboard is a on-screen keyboard focused on touch devices.

PIE magnification tool for accessibility - magnifies content on screen

A plugin for the priority+ navigation pattern. When the navigation items don’t fit on screen they are hidden in a horizontal scrollable container with controls.

Zoom elements to be uniform based on screen size using react elements

AIOProductOS Studio — an MCP server that turns your AI host into a product videographer: scripted screen recordings of YOUR web app with a smooth on-screen cursor, camera zooms, highlight callouts, caption cards, branded transitions, and marketing-grade s

The mobile on-screen keyboard's height as a CSS variable. Pin footers and composers with var(--kb-height) instead of fighting iOS Safari.

Web component that enables you to lazy load an image based on screen size

An On Screen Display transport for Logfella

Lightweight on-screen keyboard with no dependencies

Protects screens in your app from being captured or recorded, and notifies if a screenshot is taken.

A simple plugin to print on screen the routes consulted, ideal during development.

Dependency-free and lightweight on-screen keyboards for touchscreens

The `useOnScreen` hook utilizes the Intersection Observer API to detect if an element is visible within the viewport. It's ideal for scenarios such as lazy loading images, triggering animations on scroll, and implementing features like infinite scroll.