A perfect 512-pixel square.
Resize Image to 512x512
Resize images to exactly 512x512 pixels locally. Choose center crop, padding or stretch and batch download without uploading files.
Drop your images here
or choose files from your device
PNG · JPG · WEBPUp to 12 images · 40 MB per imageImages
Your images, ready.
Processed locally. Ready for whatever comes next.
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Three steps. One better image.
- 01Choose JPG, PNG or WebP images.
- 02Choose center crop, fit with padding or stretch.
- 03Download exact 512 × 512 images.
Private by design.
Your images stay on this device. Processing happens inside your browser, and results are available only in this tab.
Animated images are saved as a single still frame.
FAQ
Good to know
Is the output always exactly 512x512?
Yes. Center crop fills the square without stretching. Fit preserves the whole image with padding; stretch fills it by changing proportions.
What color is the padding?
PNG and WebP use transparent padding. JPEG uses white padding. Enlarging a small image cannot add missing detail.