Image Resizer
FreeChange the width and height of an image in pixels. Keep the aspect ratio locked to avoid distortion, or set both sides freely.
How to use Image Resizer
- 1Add an image.
- 2Enter the new width or height in pixels.
- 3Select Resize image and download the result.
Private by design. This tool runs in your browser. Nothing you enter or add is uploaded.
Frequently asked questions
Can I make an image larger?
Yes, up to 8000 pixels per side. Enlarging adds pixels but cannot add detail, so large increases will look soft.
Does resizing change the file format?
PNG, JPEG and WebP images keep their format. Other formats are saved as PNG.
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