Resize Image by Millimeters (MM) Online | Free Photo Resizer Tool

Resize Your Image by Millimeters (MM) Online

Easily upload your image and set exact dimensions in millimeters to get a perfectly scaled photo for printing, documents, or professional use — accurate, fast, and free.

Step 1: Enter Dimensions

Step 2: Upload Image

Drag & Drop Image Here

or

How to Resize an Image in Millimeters (MM) Online

1

Set Dimensions in MM

Enter your desired width and height in millimeters (mm) and choose your preferred print resolution (DPI) for accurate results.

2

Upload Your Image File

Click “Browse File” or simply drag and drop your image into the upload area. Supported formats include JPG, PNG, and WEBP.

3

Resize & Download

The tool automatically resizes your photo to your selected dimensions. Click “Download Image” to save your resized file instantly.

Frequently Asked Questions