Resize Your Image

Upload an image to resize it to the required dimensions.

Frequently Asked Questions

Yes. Enable the Keep aspect ratio option and entering either width or height will automatically calculate the other dimension.

The tool accepts images up to the server upload limit. For very large images, compression may be applied automatically.

You can resize JPG, PNG, WEBP, BMP, and GIF images.

A typical website header image is 1920x600 pixels. For mobile-first designs, 1280x400 is a good starting point.

Instagram posts: 1080x1080. Facebook cover: 820x312. Twitter/X header: 1500x500. LinkedIn banner: 1584x396.

Yes. Reducing the pixel dimensions reduces the file size proportionally. Halving the width and height reduces the file size to about 25% of the original.

Use our Low KB Converter tool to compress an image to a specific target file size.