How to Resize an Image in Centimeters
- Upload your photo (JPG, PNG or WEBP).
- Enter the width and height you need in centimeters.
- Click Resize — the tool calculates the matching pixel size at 300 DPI for print-sharp output.
- Download the resized image instantly.
Key Features
- Exact cm-to-pixel conversion at print resolution (300 DPI)
- No quality loss — uses high-quality resampling
- Works on any device, no software install
- Free, unlimited use
Example: resizing a photo to 10cm x 15cm for printing produces a 1181 x 1772px image at 300 DPI — ready to send straight to a print shop.
