Image Details Inspector

Inspect image dimensions and aspect ratios with an interactive overlay

Perfect for content creators, web developers, social media managers, and anyone who needs to verify exact image dimensions and aspect ratios on any webpage. STOP GUESSING ABOUT IMAGE DIMENSIONS Ever struggled to tell if an image is truly square (1:1) or just close? Need to verify images meet platform requirements? This extension shows you the precise details of every image - no more guessing! REAL-WORLD PROBLEMS THIS SOLVES • Animal rescues: Many pet adoption sites require perfect 1:1 images. Photos that look square but are 1.02:1 break layouts • E-commerce: Ensure product images meet marketplace standards and aren't slowing down your store • Social media: Verify images meet platform requirements (Instagram 1:1, Facebook 16:9) before posting • Web development: Debug layout issues and identify oversized images affecting performance • Content publishing: Check images meet CMS requirements and display correctly THREE POWERFUL MODES Inspector Mode: Hover over any image to see instant details. Perfect for checking specific images. Show All Mode: Display details for every image simultaneously. Great for auditing entire pages. Includes filtering by file type and minimum size. Off Mode: Browse normally when you don't need inspection. WHAT YOU'LL SEE Each overlay shows: • Filename for quick identification • Original dimensions (1920×1080) • How it displays on page (960×540) • Aspect ratios in both ratio (16:9) and decimal (1.78) formats INSTANTLY SPOT PROBLEMS • Images stretched or squashed (different original vs displayed ratios) • Oversized images wasting bandwidth • Images that don't meet platform requirements • Quality issues from scaling ADVANCED FILTERING Filter by file type (JPG, PNG, WebP, SVG, etc.) or set minimum size to hide small icons and focus on content images that matter. SMART FEATURES • Overlays position automatically to avoid blocking content • Color-coded borders for easy identification • Works with all image formats including modern WebP and AVIF • Lightweight and fast - only runs when activated COMMON SCENARIOS "This image looks square but uploads get rejected" → Shows it's actually 1.05:1, not perfect 1:1 "My images look blurry on marketplaces" → Reveals 300×300 image displaying at 800×800 (needs higher resolution) "Website loads slowly" → Shows 5MB image displaying tiny (massively oversized) "Social media crops unexpectedly" → Image is 4:3, platform needs 16:9 PRIVACY & SECURITY 100% private - no data collection. Everything processes locally in your browser. Works completely offline. Only accesses current tab when you activate it. PERFECT FOR Digital marketers ensuring campaign images meet specs, web developers debugging performance issues, content managers maintaining standards, e-commerce managers optimizing products, social media specialists checking before posting, and volunteers ensuring photos display perfectly. HOW TO USE 1. Install extension 2. Pin the extension to your toolbar 3. Go to any webpage with images 4. Click extension icon 5. Choose mode (Inspector, Show All, or Off) 6. Start analyzing! Whether you're managing pet adoption photos, optimizing an online store, or creating social content, Image Details Inspector gives you precise information to ensure everything displays perfectly. Stop guessing. Know for certain. Download now! FEEDBACK & SUPPORT Found a bug or want to suggest a feature? Submit it on GitHub: https://github.com/BrandonML/image-checker-extension