Image resizer
Resize images by dimensions or percentage.
or drop them here
Drop images to resize
How it works
Step 1
Add images to resize
Choose files from your device, drag them in, or paste an image from the clipboard — nothing is uploaded.
Step 2
Choose new dimensions
Enter pixel sizes, a percentage, or a target aspect ratio, and keep the ratio locked to avoid stretched photos.
Step 3
Resize and download
Resampling happens in the browser canvas, so very large images can take a moment on older devices.
Frequently asked questions
Can I resize an image without stretching it?
Yes. Keep the aspect ratio locked, or use the contain and cover fits so the image is letterboxed or cropped instead of stretched.
Will resizing make my photo blurry?
Downscaling normally stays smooth, but enlarging beyond the original pixel count always looks softer because no extra detail exists to recover.
Where do my images go when I resize them?
Nowhere. The resizing happens in your browser and the files are never uploaded, so even private photos stay on your machine.
Files are processed on your device and never uploaded for conversion.