Image Resizer
Resize an image's pixel dimensions — locked aspect ratio by default, processed entirely in your browser.
Click to choose an image, or drag one here
JPG, PNG or WebP
Frequently asked questions
Can I make an image larger than its original size?
Yes, but enlarging beyond the original dimensions will make it blurrier — this tool doesn't use AI upscaling, just standard interpolation.
Does this also compress the file?
Not directly, but shrinking dimensions usually reduces file size as a side effect. Use the Image Compressor afterward for further size reduction at the same dimensions.