Developer DOM Inspector

Inspect DOM elements visually

🔍 DOM INSPECTOR - Professional Web Development Tool A powerful, Chrome DevTools-style DOM inspector that helps developers and QA engineers visually analyze, debug, and understand web page layouts with precision. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ✨ KEY FEATURES 📦 VISUAL BOX MODEL INSPECTOR - Color-coded margin, padding, border, and content layers - Live overlay visualization while hovering - Instant box model calculations 🎨 SMART CSS FILTERING - Shows only non-default, meaningful CSS properties - Groups properties by category (Layout, Typography, Flexbox, Grid) - Toggle between filtered and complete CSS views - Hex color codes for easy copying - Syntax-highlighted, DevTools-style formatting 🔄 FLEXBOX & GRID VISUALIZATION - Visual direction indicators for flex containers - Grid line overlays for grid layouts - Auto-detection of layout types 📱 RESPONSIVE DESIGN TESTING - Test multiple device viewports (iPhone, iPad, Desktop) - Custom viewport dimensions - Zoom controls and rotation - Side-by-side comparison mode 📏 DISTANCE MEASUREMENT TOOL - Measure precise pixel distances between elements - Horizontal and vertical spacing calculations - Visual measurement lines with arrows - Overlap detection ⬚ ELEMENT OUTLINE MODE - Color-coded outlines for all page elements - Quick visual hierarchy understanding - Different colors for divs, semantic HTML, media, forms, etc. 🎯 PSEUDO-STATE INSPECTOR - Force :hover, :focus, :active states - View pseudo-state CSS rules - Test interactive element styling 🗂️ INTELLIGENT ELEMENT SELECTION - Multiple element tracking - Breadcrumb navigation through DOM tree - Click breadcrumbs to inspect parent elements - History navigation (undo/redo for inspected elements) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🚀 PERFECT FOR ✓ Front-end Developers - Debug layouts and CSS issues quickly ✓ QA Engineers - Verify design implementation accuracy ✓ UI/UX Designers - Inspect spacing, typography, and colors ✓ Web Developers - Learn from other websites' CSS ✓ Students - Understand how websites are built ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 💡 HOW TO USE 1. Click the DOM Inspector icon in your toolbar 2. Choose from the floating menu: • 🔍 Inspect Element - Click any element to analyze • ⬚ Outline All - See page structure at a glance • 📏 Measure Distance - Calculate spacing between elements • 📱 Responsive Mode - Test different screen sizes 3. View detailed CSS information in the panel 4. Copy CSS with one click 5. Navigate element hierarchy via breadcrumbs ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⚡ PERFORMANCE OPTIMIZED - Lightweight and fast - No page reload required - Works on any website - Clean UI that doesn't interfere with your work - Easy cleanup with one click ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🎓 EDUCATIONAL VALUE Perfect for learning CSS! See exactly how professional websites implement: - Flexbox and Grid layouts - Responsive designs - Typography systems - Spacing scales - Color schemes ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🔒 PRIVACY & PERMISSIONS - Only activates when you click the icon - No data collection - No external requests - Works completely offline - Open source and transparent ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📝 KEYBOARD SHORTCUTS - ESC - Exit inspection mode - C - Copy CSS of hovered element (during inspection) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🆚 WHY CHOOSE DOM INSPECTOR? Unlike browser DevTools: ✓ Simpler, focused interface ✓ Visual box model overlays ✓ Smart CSS filtering (no noise) ✓ Built-in responsive testing ✓ Distance measurement tool ✓ Outline mode for quick understanding ✓ No learning curve Unlike other extensions: ✓ More features (responsive mode, ruler, pseudo-states) ✓ Better CSS filtering (shows only relevant properties) ✓ Cleaner, modern UI ✓ Active development ✓ Professional-grade accuracy ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ⭐ UPCOMING FEATURES - Screenshot capture - CSS export to file - Element comparison mode - Animation inspector - Accessibility checker ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 💬 SUPPORT & FEEDBACK Found a bug or have a suggestion? We'd love to hear from you! Visit our support page or leave a review. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Made with ❤️ for web developers worldwide. Install now and start inspecting smarter!