OnceHesap

Paper Size Calculator

Pick an A-series paper format to see its size in millimeters, inches, and 150 DPI pixels.

How to use

  1. Enter your values in the fields above.
  2. Press Calculate to see your result instantly.
  3. Use the Share button to copy a link to your result.

About this calculator

This calculator looks up the exact dimensions of ISO 216 A-series paper sizes (A0 through A6), showing each format's width and height in millimeters, inches, and pixels at 150 DPI. Each size is exactly half the area of the one before it, folded along the long edge.

Designers, printers, and anyone setting up a document use it to get precise dimensions without hunting through a spec sheet — handy for setting canvas size in design software, checking print bleed, or figuring out pixel dimensions for a given DPI.

Was this helpful?

Comments (0)

  • Be the first to comment.

Popular calculators

Loan Calculator

Monthly payment, total interest and full amortization schedule.

Percentage Calculator

Percent change, percent of, and ratio calculations.

Discount Calculator

Calculate final price, savings, and discount amount.

BMI Calculator

Body mass index from height and weight (metric or imperial).

Age Calculator

Compute your exact age in years, months and days from a birth date.

Compound Interest Calculator

Calculate the final amount and interest earned with compounding.

All Calculators