How to use the Image Resizer

Resize images to any dimension. Maintain aspect ratio or set custom sizes. This tool runs entirely in your browser — your files and data never leave your device. No registration, no watermarks, no limits.

Upload your image into the workspace.

Define the exact width and height in pixels, or scale by a percentage.

Choose whether to lock the aspect ratio to prevent stretching.

Download your precisely resized image.

Key Features

✓Lock aspect ratio to avoid distortion.
✓Fast HTML5 Canvas resizing.
✓Zero limits on the number of images.