Resize images by exact width, height or percentage.
Add an image and note its original width, height and aspect ratio.
This legacy-compatible resizer keeps the familiar path while using the same local dimension editor. Set the output width and height. Keep the aspect ratio linked to avoid stretching, or unlock it for an exact specification.
Check the calculated dimensions and download the resized image in the format you need.
About this tool
This legacy-compatible resizer keeps the familiar path while using the same local dimension editor.
Resizing changes pixel dimensions, not just how large an image appears in CSS. Downscaling usually reduces file size as well.
Add an image and note its original width, height and aspect ratio. Set the output width and height. Keep the aspect ratio linked to avoid stretching, or unlock it for an exact specification. Check the calculated dimensions and download the resized image in the format you need.
This legacy-compatible resizer keeps the familiar path while using the same local dimension editor.
Not while Keep aspect ratio is enabled. If you unlock width and height, the image is scaled to those exact values and can appear stretched.
You can start with JPG, PNG, WebP and export PNG, JPG, WebP. Actual decoding support can vary slightly by browser.
Resize Image Online runs in your browser. Your image is not uploaded to Image Toolkit.
No. You can use this tool without creating an account.
