Image Size Finder

Image Size Finder measures JPEG/PNG/GIF/WebP/AVIF/HEIC/TIFF/BMP/SVG/ICO/PSD/JPEG XL and many camera raws. It reports shown vs stored orientation, 1000- and 1024-based file sizes, DPI source, print sizes at any PPI, and platform upload checks with optional browser-side fix copies. Local files stay on-device; only Image link / Web page tabs use the server briefly.