Image utility

Change an image's aspect ratio

Upload one image and choose an aspect ratio, fit, and background to produce an adjusted image.

Image

Change Image Aspect Ratio

Live

Image

Aspect Ratio

Fit

Background Mode

Open in Fuser

Runs in your browser. Your files are never uploaded.

How tools work

A tool is a small app you describe in plain words. Try this one here, then keep it on your Fuser canvas and connect it to the rest of your work.

A tool on the Fuser canvas with its controls and result

1. Try it here

Add your own file or text and adjust the controls. Live tools run in your browser, so nothing is uploaded.

Two tools chained together on the Fuser canvas

2. Open it in Fuser

Sign up free and the tool opens on your canvas with this example wired in, ready to connect to images, video or text from other nodes.

A Tool node with a description of the tool to build

3. Describe your own

Need something different? Describe the tool you want and Fuser builds it, with the controls you asked for.

Ways to use this tool

Choose a target ratio and fitting method for common image layouts and compositions.

Create square images

Set the ratio to 1:1 for square profile tiles, thumbnails, or other evenly proportioned designs.

Prepare portrait layouts

Use 4:5, 3:4, or 2:3 for a taller image composition with crop or padding.

Prepare landscape layouts

Choose 5:4, 4:3, or 3:2 to make an image wider than it is tall.

Make vertical images

Select 9:16 for a tall, narrow composition suited to vertical layouts.

Make widescreen images

Select 16:9 for a wide image composition with your choice of crop or padding.

Add a controlled background

When padding the image, choose a transparent, black, or white background around it.

Frequently asked questions

It takes one image and produces an adjusted image in one of nine available aspect ratios. You can choose whether the image is cropped or padded, along with a transparent, black, or white background mode.

Provide one image as the required input. The tool then creates the adjusted image using the ratio, fit, and background choices you select.

Aspect Ratio selects the output proportion, from 1:1 through 16:9. Fit chooses crop or pad, while Background Mode selects transparent, black, or white for the output background.

No account is needed to try the live tool on this page. Opening it in Fuser or downloading more than once asks you to sign up.

Use the adjusted image as the result for another step in a Fuser workflow, or connect an earlier image-producing node to this tool's image input. This lets you change the ratio before combining the result with other nodes.