Image DPI & Print Size Resizer
● 100% Client-SideChange your image's DPI and target print size for sharp, correctly sized prints.
Current DPI: not embedded in file (assuming 72 DPI web default) — most image files don't store readable DPI metadata in the browser.
This resizes your image to the exact pixel dimensions needed for your target print size and DPI. Browsers don't let web pages write custom DPI metadata into the file, but printing at the correct pixel count achieves the same sharp result — intent is expressed through pixel count, not the metadata tag.
Frequently Asked Questions
What DPI should I use for printing photos? ▼
300 DPI is the standard for high-quality photo prints. 150 DPI works for larger posters viewed from a distance, while 72 DPI is only suitable for screens, not print.
Does increasing DPI improve image quality? ▼
Increasing DPI changes how densely pixels are packed when printed, but it doesn't add new detail to an image. For the sharpest results, start with a high-resolution original image before adjusting DPI.