The Image Resizer scales any image to the exact dimensions you need. Enter a width and height, lock the aspect ratio to avoid distortion, or use quick percentage presets, then download the resized PNG.
Resize to any size in the browser
Type the target width or height and the tool keeps the aspect ratio locked by default so your image never looks stretched. Unlock it for a precise non-proportional resize, or tap 25/50/75/100% for instant scaling.
Because resizing runs on the canvas in your browser, large photos resize instantly and stay completely private.
Common resizing tasks
- Fit images to a maximum width for the web
- Create thumbnails at exact pixel sizes
- Downscale phone photos before sharing
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