Media
2 items
Description
Color picker, JSON viewer, QR code generator, and page inspector — 4 offline dev tools, nothing leaves your browser. Color Picker, JSON Viewer & QR Tools — 4 offline developer utilities in one popup. Pick any color from a webpage, format and validate JSON, inspect page details, and generate a QR code for the current tab — all without leaving the page you're on. Everything runs locally in your browser. Nothing is collected, tracked, or sent anywhere. 🎨 COLOR PICKER Sample any pixel on any webpage using Chrome's native eyedropper tool. Get the color instantly as HEX, RGB, and HSL, copy any format with one click, and keep a running history of your last 12 picked colors for the session. 🔧 JSON VIEWER Paste JSON to format and validate it with syntax highlighting, or click "Format this page" to pretty-print a raw JSON API response you're currently viewing. Catch syntax errors instantly, minify for sharing, copy the formatted result in one click. ℹ️ PAGE INFO See the current page's title, URL, meta description, viewport settings, canonical link, screen resolution, device pixel ratio, and your browser's user agent — all in one glance, no digging through DevTools required. 📱 QR CODE GENERATOR Instantly generates a scannable QR code for the current tab's URL (or any text you type), with adjustable error-correction level and one-click PNG download. Built on a from-scratch QR encoder — no third-party service, no data leaves your device. WHY THIS EXTENSION • 100% offline — every tool runs in your browser; nothing is ever transmitted • No account, no sign-up, no tracking required to use any feature • Minimal permissions — only reads the page you're actively looking at when you click a button, never runs in the background • Fast — a single popup, no page reloads, no ads Built by MyCodeTips (mycodetips.com), a free suite of 300+ browser-based developer tools — JSON/YAML/XML converters, encoders, hash generators, network calculators, and more. This extension covers the tools that are genuinely better as an extension than a website tab; the rest are one click away at mycodetips.com. PERMISSIONS, EXPLAINED • activeTab — reads the page you're on only when you click a button in the popup • scripting — injects the small on-demand scripts (eyedropper, page reader) into the active tab, only when requested • storage — saves your recent color history locally on your device; never synced or uploaded Questions or feedback? Visit mycodetips.com or reach out through the support link on this listing.