Image Resizer

Resize images by percentage or exact dimensions, right in your browser. No upload, no quality loss.

🔒 100% client-side

📐

Drop an image here or click to select

PNG, JPG, WebP

About Image Resizer

Image Resizer resizes an image entirely in your browser using the HTML5 Canvas API — nothing is uploaded to any server. Resize by percentage or to exact pixel dimensions, with an aspect-ratio lock to avoid accidental stretching, and download the result in the same format or convert to JPEG, PNG, or WebP.