Resize an image to millimetre dimensions such as 35 × 45 mm. Choose DPI and get the correct pixel size with the DPI embedded in the file.
The interactive Resize Image in MM workspace loads in your browser. Read the practical guide and processing details below.
Follow these steps, then review your result before using or sharing it.
Choose a JPG, PNG or WEBP photo from your device.
Type the width and height in millimetres. Keep the aspect ratio locked to avoid stretching, or unlock it for an exact size.
Click Resize Image, check the result size shown, then download the new file.
Resize an image to millimetre dimensions such as 35 × 45 mm. Choose DPI and get the correct pixel size with the DPI embedded in the file.
The best image settings depend on where the picture will be used. Pixel dimensions describe width and height; file size describes bytes. Changing one does not guarantee a particular value for the other. Keep the original, compare the result at its intended size, and choose a format accepted by the destination.
Check the settings against your intended output before processing.
Use Resize Image in MM on ToolBexa as one step in your workflow, then inspect the exported result before uploading or sharing it. If a receiving website gives a format, dimension or input rule, use that requirement rather than a convenient default.
Review the downloaded result and keep your original file.
The core operation runs in your browser. Downloaded results remain on your device, and page preferences may be saved in browser storage. Check the Privacy Policy for server logs, external resources and other site features.
At 300 DPI it is about 413 × 531 pixels.
People using Resize Image in MM also use: resize image, change image dpi and size, image size changer, resize image in pixels, resize image in cm, resize image in inches, resize image by percentage, increase image size.
Resize images to exact pixel dimensions, percentages, or aspect ratios
Resize by pixels, cm or inch, set DPI and increase or decrease file size in KB
Change file size in KB or MB and pixel width and height in one tool
Set an exact width and height in pixels
Set image height and width in centimetres
Set image height and width in inches
Scale an image up or down by a percentage
Make an image bigger in pixels with smooth scaling