PrintumiTHE PRINT PREP DESK

FREE TOOL / 01

Print Size & Pixel Calculator with Bleed

Convert inches, millimeters and pixels at your chosen PPI. Add bleed and safe margins, then download a free SVG or PDF print-size template.

Settings

Preview

Your file, before you print.

Choose your settings to begin.

HOW THIS TOOL WORKS

A practical check before you print.

An A4 canvas with 3 mm bleed is 216 × 303 mm, or 2,551 × 3,579 pixels at 300 PPI. Pixel rounding is to the nearest whole pixel. Digital planner sizes are starting points, not device requirements. Copy the displayed canvas width, height and units into Canva; no Canva account connection is needed.

Files stay in this browser. See the resource limits and export guide for large jobs and printer setup.

How to use this tool

  1. Choose a paper preset or enter custom width and height.
  2. Set PPI, bleed and safe margin; check the canvas measurements.
  3. Copy dimensions or download an SVG or PDF reference template.

What size is A4 at 300 PPI?

A4 is 210 × 297 mm, or 2,480 × 3,508 pixels at 300 PPI. Adding 3 mm bleed on every edge gives 216 × 303 mm, or 2,551 × 3,579 pixels.