Resize Image
Drag the corner handle to resize visually, or enter exact pixel dimensions. Runs entirely in your browser.
Click to upload or drag and drop
Select an image file
How it works
Drag the blue handle at the bottom-right of the preview to resize visually, pick a preset, or type exact pixel values. With the aspect ratio locked, changing one dimension scales the other proportionally. The image is redrawn onto a canvas at the exact dimensions you set when you click Resize Image.
Frequently asked questions
Will resizing reduce image quality?
Making an image smaller generally looks fine. Making it significantly larger than its original size can look soft or blurry, since there's no new detail to add.
What happens if I turn off the aspect ratio lock?
You can set width and height independently, which will stretch or squash the image if the new ratio doesn't match the original.