If you’re printing a Canva business card on A4 card with a home printer, it’s probably best to export your card as a PNG file. What file format should a business card be in? In Canva, most business card templates are 3.5 inches x 2 inches, with options for both landscape and portrait business cards available. Traditionally, business cards are sized so that they can fit easily inside a wallet or purse. Yes - a wide range of templates that can be used to design business cards is provided in Canva, and a printing service is provided that lets you order them for delivery. Canva business cards - FAQ Can I make business cards with Canva?