Image Resizer - Resize Images Online by Dimensions or Percentage

Yes! If you enter a target width and leave height empty, the height is automatically calculated to preserve proportional aspect ratio.

Drag & drop your file here

or click anywhere to browse from your device

Supported: JPG, JPEG, PNG, WEBP • Max file size: 64MB

filename.ext

0 KB

Conversion Settings

Width (px)

Height (px)

Preserve Aspect Ratio Enable

Converting Your File

Uploading file...

Conversion Complete!

Your file has been converted successfully.

How to Use the Image Resizer

Upload your image.

Specify target width or height (aspect ratio is preserved automatically).

Click "Resize Image" and download the scaled image.

Can I resize by specifying only width?

Transform compressed JPG images into high-definition, lossless PNG files instantly.

Convert JPEG photos to uncompressed PNG format with pixel-perfect fidelity.

Compress and convert PNG images into lightweight, universally compatible JPG files.

Universal PNG converter to turn any image into a sharp PNG or export PNG into other formats.