What is A4 paper in pixels at 300 DPI?

At 300 DPI, standard international A4 paper (210 × 297 mm) is approximately 2,480 × 3,508 pixels (~8.7 Megapixels).

Updated: August 2026 • Verified v1.2

Print Paper Size to Pixel Resolution (DPI) Calculator

Creative & DesignDesign

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Pixels = round(Inches * DPI); Megapixels = (Width_px * Height_px) / 1,000,000

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Understanding Your Results

Calculates required pixel canvas width and height and total megapixels across 3 standard print density benchmarks (300 DPI fine print, 150 DPI standard/poster, 72 DPI web preview).

Practical Guidance & Next Steps

300 DPI (Dots Per Inch) is the universal professional print standard for sharp, unpixelated magazines, flyers, and photos.

What is this?

A graphic design measurement utility that translates physical paper dimensions into digital canvas pixel resolutions.

How does it work?

1. Pick a paper preset (A4, US Letter, Poster, Business Card) or enter custom inches. 2. Instantly view required pixel dimensions for 300 DPI, 150 DPI, and 72 DPI. 3. Copy the pixel dimensions in 1 click for Photoshop, Illustrator, or Figma.