boltInstant · No signup · No AI credits

Print DPI / Pixel Calculator

Pixels ↔ DPI for print sizes — know if your asset is crisp before export.

Results

Effective DPI

300

DPI (width × height)

300 × 300

Print quality

High-quality print

300 DPI would need

2400 × 3000px

Excellent for print (300+ DPI)

Need expert help?

Ship print-ready brand assets

Brand Studio keeps logos, colors, and export specs aligned — so DPI math matches your identity system.

psychologySpecialist: Luna — Brand Identity

Sign in to chat with Luna and build audit-ready plans in the studio.

Screen pixels lie about print quality

A logo that looks sharp on a Retina display may print soft at business-card size. DPI is pixels divided by physical inches — when that ratio drops below 200, edges fuzz on paper.

300 DPI is the safe default for photos and fine brand marks viewed up close. Large posters viewed from a distance can tolerate lower DPI — but know the viewing distance before you export.

Work backward from print size when briefing designers: 4×6 at 300 DPI needs 1200×1800px minimum. Brand Studio helps you keep those specs consistent across collateral.