Image Resizer — Crop, Batch Resize & Size Presets

Resize and crop images to exact pixel dimensions, right in your browser. Drop in one image or a batch, pick a size, and download. Nothing is uploaded — all processing happens locally on your device, so it works offline and your files never leave your computer. Features • Set any custom width and height, or pick from built-in size presets • Crop with a draggable selection box that snaps to your target aspect ratio • Batch mode: resize many images to the same size in one pass • Choose a fit mode — cover, contain, or stretch • Export as PNG, JPEG, or WebP with adjustable quality • Presets for common web, mobile screenshot, and app store dimensions • Works entirely offline; no account, no tracking, no data collection