Image Resizer
Change image dimensions by pixels or percent, right in your browser. Your images never leave this device.
JPG, PNG or WebP · resized privately on your device
Crop (optional)
Drag to move · drag a corner to resize
×
px
Original
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Resized
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Frequently asked questions
Will resizing reduce image quality?
Enlarging an image cannot add detail, so keep it at or below the original size for best results. Shrinking is safe and also reduces file size.
What is the largest image I can resize?
Images up to 4096 px on the longest side are supported; larger images are scaled down to fit.
Are my images uploaded anywhere?
No. Resizing runs entirely in your browser — nothing leaves your device.
How do cropping and resizing work together?
Crop first to frame the image, then resize. Resizing always applies to the cropped area.