DX Toolkit

Developer floating panel: Super Search, Swagger Seeker, PERT Planner, Storage Scout, Viewport Viewer, Outline Hunter & Palette Probe

DX Toolkit is a lightweight developer productivity tool that injects a floating panel into any webpage — no setup, no configuration required. 🔍 Super Search Highlight and navigate multiple keywords simultaneously on any page. Supports comma-separated terms, each highlighted in a distinct color. ⚡ Swagger Seeker Instantly filter and navigate Swagger/OpenAPI endpoints by keyword. Auto-expands groups and cycles through matches with the Enter key. Opens automatically with Ctrl+F on Swagger pages. 📦 Storage Scout Inspect, edit, add, and delete LocalStorage, SessionStorage, and Cookies in real time. Supports JSON formatting, value copying, and bulk clear. ⏰ PERT Planner Calculate task estimates using the PERT formula (optimistic, realistic, pessimistic). Shows expected time, standard deviation, and project total. Exports to a Jira-compatible JSON format. 💻 Viewport Viewer Simulate Mobile (375px) and Tablet (768px) viewports inside a real device frame — camera, speaker, home bar included — with orientation toggle and refresh, all without leaving the current page. 🚧 Outline Hunter Toggle visual outlines on every element of the page. Switch between a default mode and a Monokai-themed mode for quick layout and spacing inspection. 🎨 Palette Probe Extract and inspect all CSS custom properties (variables) declared on the page — names, values, and color swatches at a glance. Designed for frontend developers and QA engineers. Works on any URL, activates instantly on page load.