Image Details Inspector

Inspect image dimensions and aspect ratios with an interactive overlay

Inspect image dimensions, aspect ratios, file sizes, and loading details on any webpage — instantly, without leaving your browser. MODES 1. Inspector: Hover over any image to see its details 2. Show All: Overlay details on every image at once, with filtering WHAT EACH OVERLAY SHOWS - Filename, file type, and actual file size - Intrinsic (original) and rendered dimensions - Aspect ratio in both ratio (16:9) and decimal (1.78) formats - Loading strategy (lazy/eager) and fetch priority FILTERING (SHOW ALL MODE) - Filter by file type: JPG, PNG, GIF, SVG, WebP - Filter by minimum width to hide small icons - Filter by aspect ratio — find images that match or don't match a target ratio (1:1, 16:9, 4:3, and 8 more presets) KEY BEHAVIORS - Intelligent overlay positioning avoids covering images and other overlays - Color-matched borders link each overlay to its source image - Works with lazy-loaded and dynamically added images - Resets cleanly on page navigation - 100% local — no data collection, no external requests For full details, to request a feature or report an issue, visit the GitHub repository: https://github.com/BrandonML/image-checker-extension