Free online tool
RESIZE PHOTO in Millimeter (mm)
Customize DPI of photo
Formula to resize photo in mm with DPI
Description
The photo size in mm is the actual measurements of the printed image or the size of the paper that will be printed, stated in millimeters. While most people measure photo sizes in pixels, official documents like ID cards, passports, and visas require photo sizes to be measured in millimeters to guarantee a consistent and clear image that satisfies international security and identification standards. This makes it easier to make sure the photos print without distortion and fit the specified paper or frame size.
This photo resize tool helps you to resize the photo in Millimeter measurement using photo's pixel dimensions and its DPI. The formula to calculate the size of a photo in Millimeter is MM = (pixel count of dimension / DPI) * 25.4. To resize a photo's size in Millimeter, Simply upload a photo to the tool, adjust the DPI if necessary, set the new width and height in millimeters, then click the Resize photo button. You can also ignore or maintain the image's aspect ratio if necessary. Lastly, the resized image can be downloaded from the tool's preview section using a download button.
What we do
Upload the photo to the tool, adjust the DPI if necessary, set the width and height in millimeters (mm), and then click the "Resize photo" button to change the photo's dimensions in millimeters.
There are no hidden costs, registration costs, additional limitations, or demo versions. Any photo can be resized in millimeters easily and for free.
This photo resizing tool is totally safe to use. Images uploaded to the server for resizing are automatically removed after two hours.
No special skills are needed to use this tool to resize a photo in Millimeters. Simply upload a photo, change its height and width in millimeters, and then click the "Resize Photo" button.
There are no limitations, and there is no need to sign up or log in. You can resize any number of photos in Millimeters without any restrictions.
It's simple to download the resized image. Following resizing, the download button and the resized photo preview are displayed in the preview section. To obtain the resized image, just click the download button.
Tools section