Image Tools
Image Resize
Resize JPG, PNG, and WebP images to custom dimensions.
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About this tool
Resize an image to exact pixel dimensions or scale it proportionally. Lock the aspect ratio to avoid distortion. Output is downloaded directly — your image is never uploaded.
Frequently asked questions
Can I keep the aspect ratio?
Yes. Toggle the lock icon to scale width and height proportionally so the image doesn't stretch.
What is the largest output size I can pick?
8192 px on either side. This keeps memory usage safe across browsers and devices.
Does resizing reduce file size?
Yes — fewer pixels means a smaller file, but you should also use the Image Compressor afterwards if you need maximum savings.