Real Size Phones

Affiliate disclosure

Real Size Phones is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com.

As an Amazon Associate we earn from qualifying purchases. When you buy something through a shop link on this site, we may earn a commission. The price you pay is the same.

Commissions never change the measurements. Every dimension comes from the manufacturer, and no brand pays to be listed or ranked.

Calibrate true size

Hold any credit card, debit card or ID card flat against your screen, upright if you are on a phone. Drag the slider until the outline matches the card edge to edge.

Every standard bank card is 85.60 by 53.98 mm. The setting stays on this device and screen only.