📐Image Resizer

Resize images to any dimensions right in your browser.

Upload Image

Upload an image to resize it. Supports PNG, JPG, GIF, and WebP.

About Image Resizer

Image Resizer lets you scale any image to exact pixel dimensions or a percentage of the original size, directly in your browser without uploading to any server. Maintain aspect ratio automatically or set custom width and height values, then download the resized image instantly in the original format.

How to Use Image Resizer

1
Upload your image
Click to browse or drag and drop your image file into the resizer.
2
Enter your target dimensions
Type the new width or height in pixels, or enter a percentage to scale proportionally. Toggle aspect ratio lock as needed.
3
Download the resized image
Click 'Resize' and download the output image to your device.

Common Use Cases

Resizing product photos to meet e-commerce platform dimension requirements
Scaling down high-resolution images before uploading to a website
Preparing headshot or profile photos to exact size specifications
Batch-preparing images for social media posts with specific size requirements

Frequently Asked Questions

Can I resize an image without distorting it?

Yes — enable the 'Lock Aspect Ratio' option and the tool automatically calculates the proportional height when you enter a new width, preventing stretching or squishing.

What image formats are supported?

The resizer supports JPG, PNG, WebP, and GIF formats. The output is saved in the same format as the input by default, with an option to change the format.

Is there a maximum file size I can resize?

The tool handles images up to several megabytes in size. Very large images may take a moment to process since everything runs locally in your browser.