What DPI should I use for printing?

300 DPI is the standard target for sharp, professional-quality prints; lower DPI (like 150) can work for larger prints viewed from further away.

Can I resize in either inches or centimeters?

Yes, choose whichever unit you're working with — the tool calculates the correct pixel dimensions either way.

What happens if my original photo doesn't have enough resolution for the target print size and DPI?

The image can be upscaled to reach the target dimensions, though upscaling beyond the original resolution will look softer than a genuinely high-resolution source photo.

Does Print Size Resizer upload my files to a server?

No. Print Size Resizer runs entirely in your browser using on-device processing, your files never leave your device.

Print Size Resizer

Resize a photo to an exact print size (inches or cm) at a target DPI.

Runs in your browser

Drop a photo here

Choose File

About this tool

Printing a photo at the wrong resolution for its physical size produces a soft, blurry result, since print quality depends on pixel density (DPI) matching the target print dimensions, not just having "enough" pixels in the abstract. This tool resizes a photo to an exact print size in inches or centimeters at a target DPI, making sure your photo has the right pixel dimensions for sharp results at the print size you actually need.

Frequently asked questions

Resize Image

Change image dimensions to an exact size.

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